diff --git a/UI/WebServerResources/ContactsUI.js b/UI/WebServerResources/ContactsUI.js
index 7187b0275..cdb140ef2 100644
--- a/UI/WebServerResources/ContactsUI.js
+++ b/UI/WebServerResources/ContactsUI.js
@@ -1,3 +1,4 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
 /* JavaScript for SOGoContacts */
 
 var cachedContacts = {};
@@ -23,7 +24,7 @@ function validateEditorInput(sender) {
   
   if (errortext.length > 0) {
     alert(labels.error_validationfailed + ":\n"
-	  + errortext);
+					+ errortext);
     return false;
   }
   return true;
@@ -39,11 +40,11 @@ function openContactsFolder(contactsFolder, reload, idx) {
     var searchValue = search["value"];
     if (searchValue && searchValue.length > 0)
       url += ("&search=" + search["criteria"]
-	      + "&value=" + escape(searchValue.utf8encode()));
+							+ "&value=" + escape(searchValue.utf8encode()));
     var sortAttribute = sorting["attribute"];
     if (sortAttribute && sortAttribute.length > 0)
       url += ("&sort=" + sorting["attribute"]
-	      + "&asc=" + sorting["ascending"]);
+							+ "&asc=" + sorting["ascending"]);
 
     var selection;
     if (idx) {
@@ -52,9 +53,9 @@ function openContactsFolder(contactsFolder, reload, idx) {
     else if (contactsFolder == Contact.currentAddressBook) {
       var contactsList = $("contactsList");
       if (contactsList)
-	selection = contactsList.getSelectedRowsId();
-//        else
-//           window.alert("no contactsList");
+				selection = contactsList.getSelectedRowsId();
+			//        else
+			//           window.alert("no contactsList");
     }
     else
       selection = null;
@@ -88,85 +89,85 @@ function contactsListCallback(http) {
       var div = $("contactsListContent");
       var table = $("contactsList");
       if (table) {
-	// Update table
-	var data = http.responseText;
-	var html = data.replace(/^(.*\n)*.*(<table(.*\n)*)$/, "$2");
-	var tbody = table.tBodies[0];
-	var tmp = document.createElement('div');
-	$(tmp).update(html);
-	table.replaceChild($(tmp).select("table tbody")[0], tbody);
+				// Update table
+				var data = http.responseText;
+				var html = data.replace(/^(.*\n)*.*(<table(.*\n)*)$/, "$2");
+				var tbody = table.tBodies[0];
+				var tmp = document.createElement('div');
+				$(tmp).update(html);
+				table.replaceChild($(tmp).select("table tbody")[0], tbody);
          
-	var rows = table.tBodies[0].rows;
-	for (var i = 0; i < rows.length; i++) {
-	  var row = $(rows[i]);
-	  row.observe("mousedown", onRowClick);
-	  row.observe("dblclick", onContactRowDblClick);
-	  row.observe("selectstart", listRowMouseDownHandler);
-	  row.observe("contextmenu", onContactContextMenu);
-	}
+				var rows = table.tBodies[0].rows;
+				for (var i = 0; i < rows.length; i++) {
+					var row = $(rows[i]);
+					row.observe("mousedown", onRowClick);
+					row.observe("dblclick", onContactRowDblClick);
+					row.observe("selectstart", listRowMouseDownHandler);
+					row.observe("contextmenu", onContactContextMenu);
+				}
       }
       else {
-	// Add table (doesn't happen .. yet)
-	div.update(http.responseText);
-	table = $("contactsList");
-	configureSortableTableHeaders(table);
-	TableKit.Resizable.init(table, {'trueResize' : true, 'keepWidth' : true});
+				// Add table (doesn't happen .. yet)
+				div.update(http.responseText);
+				table = $("contactsList");
+				configureSortableTableHeaders(table);
+				TableKit.Resizable.init(table, {'trueResize' : true, 'keepWidth' : true});
       }
       
       if (sorting["attribute"] && sorting["attribute"].length > 0) {
-	var sortHeader;
-	if (sorting["attribute"] == "displayName")
-	  sortHeader = $("nameHeader");
-	else if (sorting["attribute"] == "mail")
-	  sortHeader = $("mailHeader");
-	else if (sorting["attribute"] == "screenName")
-	  sortHeader = $("screenNameHeader");
-	else if (sorting["attribute"] == "org")
-	  sortHeader = $("orgHeader");
-	else if (sorting["attribute"] == "phone")
-	  sortHeader = $("phoneHeader");
-	else
-	  sortHeader = null;
+				var sortHeader;
+				if (sorting["attribute"] == "displayName")
+					sortHeader = $("nameHeader");
+				else if (sorting["attribute"] == "mail")
+					sortHeader = $("mailHeader");
+				else if (sorting["attribute"] == "screenName")
+					sortHeader = $("screenNameHeader");
+				else if (sorting["attribute"] == "org")
+					sortHeader = $("orgHeader");
+				else if (sorting["attribute"] == "phone")
+					sortHeader = $("phoneHeader");
+				else
+					sortHeader = null;
          
-	if (sortHeader) {
-	  var sortImages = $(table.tHead).select(".sortImage");
-	  $(sortImages).each(function(item) {
-	      item.remove();
-	    });
+				if (sortHeader) {
+					var sortImages = $(table.tHead).select(".sortImage");
+					$(sortImages).each(function(item) {
+							item.remove();
+						});
             
-	  var sortImage = createElement("img", "messageSortImage", "sortImage");
-	  sortHeader.insertBefore(sortImage, sortHeader.firstChild);
-	  if (sorting["ascending"])
-	    sortImage.src = ResourcesURL + "/title_sortdown_12x12.png";
-	  else
-	    sortImage.src = ResourcesURL + "/title_sortup_12x12.png";
-	}
+					var sortImage = createElement("img", "messageSortImage", "sortImage");
+					sortHeader.insertBefore(sortImage, sortHeader.firstChild);
+					if (sorting["ascending"])
+						sortImage.src = ResourcesURL + "/title_sortdown_12x12.png";
+					else
+						sortImage.src = ResourcesURL + "/title_sortup_12x12.png";
+				}
       }
       
       var selected = http.callbackData;
       if (selected) {
-	for (var i = 0; i < selected.length; i++) {
-	  var row = $(selected[i]);
-	  if (row) {
-	    var rowPosition = row.rowIndex * row.getHeight();
-	    if (div.getHeight() < rowPosition)
-	      div.scrollTop = rowPosition; // scroll to selected contact
-	    row.selectElement();
-	  }
-	}
+				for (var i = 0; i < selected.length; i++) {
+					var row = $(selected[i]);
+					if (row) {
+						var rowPosition = row.rowIndex * row.getHeight();
+						if (div.getHeight() < rowPosition)
+							div.scrollTop = rowPosition; // scroll to selected contact
+						row.selectElement();
+					}
+				}
       }
     }
     else {
       var table = $("contactsList");
       if (table) {
-	var sortImages = $(table.tHead).select(".sortImage");
-	$(sortImages).each(function(item) {
-	    item.remove();
-	  });
-	var tBody = $(table.tBodies[0]);
-	var length = tBody.rows.length;
-	for (var i = length - 1; i > -1; i--)
-	  tBody.removeChild(tBody.rows[i]);
+				var sortImages = $(table.tHead).select(".sortImage");
+				$(sortImages).each(function(item) {
+						item.remove();
+					});
+				var tBody = $(table.tBodies[0]);
+				var length = tBody.rows.length;
+				for (var i = length - 1; i > -1; i--)
+					tBody.removeChild(tBody.rows[i]);
       }
     }
   }
@@ -243,7 +244,7 @@ function _onContactMenuAction(folderItem, action, refresh) {
   if (Object.isArray(document.menuTarget) && selectedFolders.length > 0) {
     var selectedFolderId = $(selectedFolders[0]).readAttribute("id");
     var contactIds = $(document.menuTarget).collect(function(row) {
-	return row.getAttribute("id");
+				return row.getAttribute("id");
       });
 
     var url = ApplicationBaseURL + selectedFolderId + "/" + action + "?folder=" + folderId + "&uid="
@@ -269,16 +270,16 @@ function actionContactCallback(http) {
     if (isHttpStatus204(http.status)) {
       var refreshFolderId = http.callbackData;
       if (refreshFolderId)
-	openContactsFolder(refreshFolderId, true);
+				openContactsFolder(refreshFolderId, true);
     }
     else {
       var html = new Element("div").update(http.responseText);
       var error = html.select("p").first().firstChild.nodeValue.trim();
       log("actionContactCallback failed: error " + http.status + " (" + error + ")");
       if (parseInt(http.status) == 403)
-	window.alert(labels["You don't have the required privileges to perform the operation."]);
+				window.alert(labels["You don't have the required privileges to perform the operation."]);
       else if (error)
-	window.alert(labels[error]);
+				window.alert(labels[error]);
       refreshCurrentFolder();
     }
 }
@@ -296,7 +297,7 @@ function loadContact(idx) {
   }
   else {
     var url = (URLForFolderID(Contact.currentAddressBook)
-	       + "/" + idx + "/view?noframe=1");
+							 + "/" + idx + "/view?noframe=1");
     document.contactAjaxRequest
       = triggerAjaxRequest(url, contactLoadCallback, idx);
   }
@@ -353,7 +354,7 @@ function onContactRowDblClick(event) {
   var contactId = this.getAttribute('contactid');
 
   openContactWindow(URLForFolderID(Contact.currentAddressBook)
-		    + "/" + contactId + "/edit", contactId);
+										+ "/" + contactId + "/edit", contactId);
 
   return false;
 }
@@ -404,7 +405,7 @@ function onToolbarEditSelectedContacts(event) {
 
   for (var i = 0; i < rows.length; i++) {
     openContactWindow(URLForFolderID(Contact.currentAddressBook)
-		      + "/" + rows[i] + "/edit", rows[i]);
+											+ "/" + rows[i] + "/edit", rows[i]);
   }
 
   return false;
@@ -421,8 +422,8 @@ function onToolbarWriteToSelectedContacts(event) {
   }
 
   openMailComposeWindow(ApplicationBaseURL + "../Mail/compose"
-			+ "?folder=" + Contact.currentAddressBook.substring(1)
-			+ "&uid=" + rows.join("&uid="));
+												+ "?folder=" + Contact.currentAddressBook.substring(1)
+												+ "&uid=" + rows.join("&uid="));
 
   if (document.body.hasClassName("popup"))
     window.close();
@@ -459,7 +460,7 @@ function onContactDeleteEventCallback(http) {
       var row = $(http.callbackData);
       row.parentNode.removeChild(row);
       if (Contact.currentContact == http.callbackData)
-	$("contactView").update();
+				$("contactView").update();
     }
     else if (parseInt(http.status) == 403) {
       var row = $(http.callbackData);
@@ -550,8 +551,8 @@ function onConfirmContactSelection(event) {
   if (selector) {
     var selectorId = selector.getAttribute("id");
     selectorList = opener.window.document.getElementById('uixselector-'
-							 + selectorId
-							 + '-uidList');
+																												 + selectorId
+																												 + '-uidList');
     initialValues = selectorList.value;
   }
 
@@ -563,7 +564,7 @@ function onConfirmContactSelection(event) {
     var email = '' + rows[i].cells[1].innerHTML;
 
     window.opener.addContact(tag, currentAddressBookName + '/' + cname,
-			     cid, cname, email);
+														 cid, cname, email);
   }
 
   if (selector && selector.changeNotification
@@ -583,7 +584,7 @@ function refreshContacts(contactId) {
 
 function onAddressBookNew(event) {
   createFolder(window.prompt(labels["Name of the Address Book"], ""),
-	       appendAddressBook);
+							 appendAddressBook);
   preventDefault(event);
 }
 
@@ -620,8 +621,8 @@ function appendAddressBook(name, folder) {
     li.setAttribute("owner", owner);
     li.addClassName("local");
     li.appendChild(document.createTextNode(name
-					   .replace("&lt;", "<", "g")
-					   .replace("&gt;", ">", "g")));
+																					 .replace("&lt;", "<", "g")
+																					 .replace("&gt;", ">", "g")));
     setEventsOnAddressBook(li);
     updateAddressBooksMenus();
   }
@@ -657,8 +658,8 @@ function onAddressBookRemove(event) {
     node.deselect();
     var owner = node.getAttribute("owner");
     if (owner == "nobody") {
-        var label = labels["You cannot remove nor unsubscribe from a public addressbook."];
-        window.alert(label);
+			var label = labels["You cannot remove nor unsubscribe from a public addressbook."];
+			window.alert(label);
     }
     else if (owner == UserLogin) {
       var folderIdElements = node.getAttribute("id").split(":");
@@ -669,8 +670,8 @@ function onAddressBookRemove(event) {
       onFolderSelectionChange();
     }
     else {
-	var folderId = node.getAttribute("id");
-	unsubscribeFromFolder(folderId, owner, onFolderUnsubscribeCB, folderId);
+			var folderId = node.getAttribute("id");
+			unsubscribeFromFolder(folderId, owner, onFolderUnsubscribeCB, folderId);
     }
   }
 
@@ -678,24 +679,24 @@ function onAddressBookRemove(event) {
 }
 
 function deletePersonalAddressBook(folderId) {
-    if (folderId == "personal") {
-        var label = labels["You cannot remove nor unsubscribe from your personal addressbook."];
-        window.alert(label);
-    }
-    else {
-        var label
-            = labels["Are you sure you want to delete the selected address book?"];
-        if (window.confirm(label)) {
-            if (document.deletePersonalABAjaxRequest) {
-                document.deletePersonalABAjaxRequest.aborted = true;
-                document.deletePersonalABAjaxRequest.abort();
-            }
-            var url = ApplicationBaseURL + folderId + "/deleteFolder";
-            document.deletePersonalABAjaxRequest
-                = triggerAjaxRequest(url, deletePersonalAddressBookCallback,
-                                     folderId);
-        }
-    }
+	if (folderId == "personal") {
+		var label = labels["You cannot remove nor unsubscribe from your personal addressbook."];
+		window.alert(label);
+	}
+	else {
+		var label
+			= labels["Are you sure you want to delete the selected address book?"];
+		if (window.confirm(label)) {
+			if (document.deletePersonalABAjaxRequest) {
+				document.deletePersonalABAjaxRequest.aborted = true;
+				document.deletePersonalABAjaxRequest.abort();
+			}
+			var url = ApplicationBaseURL + folderId + "/deleteFolder";
+			document.deletePersonalABAjaxRequest
+				= triggerAjaxRequest(url, deletePersonalAddressBookCallback,
+														 folderId);
+		}
+	}
 }
 
 function deletePersonalAddressBookCallback(http) {
@@ -707,13 +708,13 @@ function deletePersonalAddressBookCallback(http) {
       var i = 0;
       var done = false;
       while (!done && i < children.length) {
-	var currentFolderId = children[i].getAttribute("id").substr(1);
-	if (currentFolderId == http.callbackData) {
-	  ul.removeChild(children[i]);
-	  done = true;
-	}
-	else
-	  i++;
+				var currentFolderId = children[i].getAttribute("id").substr(1);
+				if (currentFolderId == http.callbackData) {
+					ul.removeChild(children[i]);
+					done = true;
+				}
+				else
+					i++;
       }
     }
     document.deletePersonalABAjaxRequest = null;
@@ -791,10 +792,10 @@ function onAddressBookMenuPrepareVisibility() {
   if (selectedFolder) {
     var selectedFolderId = selectedFolder.readAttribute("id");
     $(this).select("li").each(function(menuEntry) {
-	if (menuEntry.readAttribute("folderId") == selectedFolderId)
-	  menuEntry.addClassName("disabled");
-	else
-	  menuEntry.removeClassName("disabled");
+				if (menuEntry.readAttribute("folderId") == selectedFolderId)
+					menuEntry.addClassName("disabled");
+				else
+					menuEntry.removeClassName("disabled");
       });
   }
 }
@@ -805,39 +806,39 @@ function updateAddressBooksMenus() {
     var pageContent = $("pageContent");
     var contactFolders = contactFoldersList.select("li");
     var contactActions = new Hash({ move: onContactMenuMove,
-	                            copy: onContactMenuCopy });
+																		copy: onContactMenuCopy });
     var actions = contactActions.keys();
     for (var j = 0; j < actions.size(); j++) {
       var key = actions[j];
-	var callbacks = new Array();
-	var menuId = key + "ContactMenu";
-	var menuDIV = $(menuId);
-	if (menuDIV)
-	  menuDIV.parentNode.removeChild(menuDIV);
+			var callbacks = new Array();
+			var menuId = key + "ContactMenu";
+			var menuDIV = $(menuId);
+			if (menuDIV)
+				menuDIV.parentNode.removeChild(menuDIV);
 	
-	menuDIV = document.createElement("div");
-	pageContent.appendChild(menuDIV);
+			menuDIV = document.createElement("div");
+			pageContent.appendChild(menuDIV);
 	
-	var menu = document.createElement("ul");
-	menuDIV.appendChild(menu);
+			var menu = document.createElement("ul");
+			menuDIV.appendChild(menu);
 	
-	$(menuDIV).addClassName("menu");
-	menuDIV.setAttribute("id", menuId);
+			$(menuDIV).addClassName("menu");
+			menuDIV.setAttribute("id", menuId);
 	
-	var submenuIds = new Array();
-	for (var i = 0; i < contactFolders.length; i++) {
-	  if (contactFolders[i].hasClassName("local")) {
-	    var menuEntry = new Element("li",
-					{ folderId: contactFolders[i].readAttribute("id"),
-					     owner: contactFolders[i].readAttribute("owner") }
-					).update(contactFolders[i].innerHTML);
-	    menu.appendChild(menuEntry);
-	    callbacks.push(contactActions.get(key));
-	  }
-	}
-	menuDIV.prepareVisibility = onAddressBookMenuPrepareVisibility;
-	initMenu(menuDIV, callbacks);
-      }
+			var submenuIds = new Array();
+			for (var i = 0; i < contactFolders.length; i++) {
+				if (contactFolders[i].hasClassName("local")) {
+					var menuEntry = new Element("li",
+																			{ folderId: contactFolders[i].readAttribute("id"),
+																				owner: contactFolders[i].readAttribute("owner") }
+																			).update(contactFolders[i].innerHTML);
+					menu.appendChild(menuEntry);
+					callbacks.push(contactActions.get(key));
+				}
+			}
+			menuDIV.prepareVisibility = onAddressBookMenuPrepareVisibility;
+			initMenu(menuDIV, callbacks);
+		}
   }
 }
   
@@ -857,13 +858,13 @@ function onAddressBookModify(event) {
   if (UserLogin == selected.getAttribute("owner")) {
     var currentName = selected.innerHTML;
     var newName = window.prompt(labels["Address Book Name"],
-				currentName);
+																currentName);
     if (newName && newName.length > 0
-	&& newName != currentName) {
+				&& newName != currentName) {
       var url = (URLForFolderID(selected.getAttribute("id"))
-		 + "/renameFolder?name=" + escape(newName.utf8encode()));
+								 + "/renameFolder?name=" + escape(newName.utf8encode()));
       triggerAjaxRequest(url, folderRenameCallback,
-			 {node: selected, name: newName});
+												 {node: selected, name: newName});
     }
   } else
     window.alert(clabels["Unable to rename that folder!"]);
@@ -887,7 +888,7 @@ function onMenuSharing(event) {
   var owner = selected.getAttribute("owner");
   if (owner == "nobody")
     window.alert(clabels["The user rights cannot be"
-			 + " edited for this object!"]);
+												 + " edited for this object!"]);
   else {
     var title = this.innerHTML;
     var url = URLForFolderID(selected.getAttribute("id"));
@@ -971,12 +972,12 @@ function onContactMenuPrepareVisibility() {
 function getMenus() {
   var menus = {};
   menus["contactFoldersMenu"] = new Array(onAddressBookModify, "-", newContact,
-					  null, "-", onAddressBookRemove, "-",
-					  onMenuSharing);
+																					null, "-", onAddressBookRemove, "-",
+																					onMenuSharing);
   menus["contactMenu"] = new Array(onMenuEditContact, "-",
-				   onMenuWriteToContact, onMenuAIMContact,
-				   "-", onMenuDeleteContact, "-",
-				   "moveContactMenu", "copyContactMenu");
+																	 onMenuWriteToContact, onMenuAIMContact,
+																	 "-", onMenuDeleteContact, "-",
+																	 "moveContactMenu", "copyContactMenu");
   menus["searchMenu"] = new Array(setSearchCriteria);
    
   var contactFoldersMenu = $("contactFoldersMenu");
diff --git a/UI/WebServerResources/HTMLElement.js b/UI/WebServerResources/HTMLElement.js
index e225fc3c1..cf415acf0 100644
--- a/UI/WebServerResources/HTMLElement.js
+++ b/UI/WebServerResources/HTMLElement.js
@@ -1,281 +1,282 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /* custom extensions to the DOM api */
-Element.addMethods({
+Element.addMethods(
+{
+ addInterface: function(element, objectInterface) {
+		element = $(element);
+		Object.extend(element, objectInterface);
+		if (element.bind)
+			element.bind();
+	},
 
-  addInterface: function(element, objectInterface) {
-    element = $(element);
-    Object.extend(element, objectInterface);
-    if (element.bind)
-      element.bind();
-  },
+	childNodesWithTag: function(element, tagName) {
+			element = $(element);
 
-  childNodesWithTag: function(element, tagName) {
-    element = $(element);
-
-    var matchingNodes = new Array();
-    var tagName = tagName.toUpperCase();
+			var matchingNodes = new Array();
+			var tagName = tagName.toUpperCase();
     
-    for (var i = 0; i < element.childNodes.length; i++) {
-      var childNode = $(element.childNodes[i]);
-      if (Object.isElement(childNode)
-	  && childNode.tagName
-	  && childNode.tagName.toUpperCase() == tagName)
-	matchingNodes.push(childNode);
-    }
+			for (var i = 0; i < element.childNodes.length; i++) {
+				var childNode = $(element.childNodes[i]);
+				if (Object.isElement(childNode)
+						&& childNode.tagName
+						&& childNode.tagName.toUpperCase() == tagName)
+					matchingNodes.push(childNode);
+			}
 
-    return matchingNodes;
-  },
+			return matchingNodes;
+		},
 
-  getParentWithTagName: function(element, tagName) {
-    element = $(element);
-    var currentElement = element;
-    tagName = tagName.toUpperCase();
+	getParentWithTagName: function(element, tagName) {
+			element = $(element);
+			var currentElement = element;
+			tagName = tagName.toUpperCase();
     
-    currentElement = currentElement.parentNode;
-    while (currentElement
-	   && currentElement.tagName != tagName) {
-      currentElement = currentElement.parentNode;
-    }
+			currentElement = currentElement.parentNode;
+			while (currentElement
+						 && currentElement.tagName != tagName) {
+				currentElement = currentElement.parentNode;
+			}
     
-    return currentElement;
-  },
+			return currentElement;
+		},
 
-  cascadeLeftOffset: function(element) {
-    element = $(element);
-    var currentElement = element;
+	cascadeLeftOffset: function(element) {
+			element = $(element);
+			var currentElement = element;
 
-    var offset = 0;
-    while (currentElement) {
-      offset += currentElement.offsetLeft;
-      currentElement = $(currentElement).getParentWithTagName("div");
-    }
+			var offset = 0;
+			while (currentElement) {
+				offset += currentElement.offsetLeft;
+				currentElement = $(currentElement).getParentWithTagName("div");
+			}
 
-    return offset;
-  },
+			return offset;
+		},
 
-  cascadeTopOffset: function(element) {
-    element = $(element);
-    var currentElement = element;
-    var offset = 0;
+	cascadeTopOffset: function(element) {
+			element = $(element);
+			var currentElement = element;
+			var offset = 0;
     
-    var i = 0;
+			var i = 0;
     
-    while (currentElement && currentElement.tagName) {
-      offset += currentElement.offsetTop;
-      currentElement = currentElement.parentNode;
-      i++;
-    }
+			while (currentElement && currentElement.tagName) {
+				offset += currentElement.offsetTop;
+				currentElement = currentElement.parentNode;
+				i++;
+			}
     
-    return offset;
-  },
+			return offset;
+		},
  
-  dump: function(element, additionalInfo, additionalKeys) {
-    element = $(element);
-    var id = element.getAttribute("id");
-    var nclass = element.getAttribute("class");
+	dump: function(element, additionalInfo, additionalKeys) {
+			element = $(element);
+			var id = element.getAttribute("id");
+			var nclass = element.getAttribute("class");
     
-    var str = element.tagName;
-    if (id)
-      str += "; id = " + id;
-    if (nclass)
-      str += "; class = " + nclass;
+			var str = element.tagName;
+			if (id)
+				str += "; id = " + id;
+			if (nclass)
+				str += "; class = " + nclass;
     
-    if (additionalInfo)
-      str += "; " + additionalInfo;
+			if (additionalInfo)
+				str += "; " + additionalInfo;
     
-    if (additionalKeys)
-      for (var i = 0; i < additionalKeys.length; i++) {
-	var value = element.getAttribute(additionalKeys[i]);
-	if (value)
-	  str += "; " + additionalKeys[i] + " = " + value;
-      }
+			if (additionalKeys)
+				for (var i = 0; i < additionalKeys.length; i++) {
+					var value = element.getAttribute(additionalKeys[i]);
+					if (value)
+						str += "; " + additionalKeys[i] + " = " + value;
+				}
     
-    log (str);
-  },
+			log (str);
+		},
 
-  getSelectedNodes: function(element) {
-    element = $(element);
-    var selArray = new Array();
+	getSelectedNodes: function(element) {
+			element = $(element);
+			var selArray = new Array();
     
-    for (var i = 0; i < element.childNodes.length; i++) {
-      node = element.childNodes.item(i);
-      if (node.nodeType == 1
-	  && isNodeSelected(node))
-	selArray.push(node);
-    }
+			for (var i = 0; i < element.childNodes.length; i++) {
+				node = element.childNodes.item(i);
+				if (node.nodeType == 1
+						&& isNodeSelected(node))
+					selArray.push(node);
+			}
     
-    return selArray;
-  },
+			return selArray;
+		},
 
-  getSelectedNodesId: function(element) {
-    element = $(element);
-    var selArray = new Array();
+	getSelectedNodesId: function(element) {
+			element = $(element);
+			var selArray = new Array();
     
-    for (var i = 0; i < element.childNodes.length; i++) {
-      node = element.childNodes.item(i);
-      if (node.nodeType == 1
-	  && isNodeSelected(node)) {
-	selArray.push(node.getAttribute("id")); }
-    }
+			for (var i = 0; i < element.childNodes.length; i++) {
+				node = element.childNodes.item(i);
+				if (node.nodeType == 1
+						&& isNodeSelected(node)) {
+					selArray.push(node.getAttribute("id")); }
+			}
 
-    return selArray;
-  },
+			return selArray;
+		},
 
-  onContextMenu: function(element, event) {
-    element = $(element);
-    var popup = element.sogoContextMenu;
+	onContextMenu: function(element, event) {
+			element = $(element);
+			var popup = element.sogoContextMenu;
 
-    if (document.currentPopupMenu)
-      hideMenu(document.currentPopupMenu);
+			if (document.currentPopupMenu)
+				hideMenu(document.currentPopupMenu);
     
-    var menuTop = Event.pointerY(event);
-    var menuLeft = Event.pointerX(event);
-    var heightDiff = (window.height()
-		      - (menuTop + popup.offsetHeight));
-    if (heightDiff < 0)
-      menuTop += heightDiff;
+			var menuTop = Event.pointerY(event);
+			var menuLeft = Event.pointerX(event);
+			var heightDiff = (window.height()
+												- (menuTop + popup.offsetHeight));
+			if (heightDiff < 0)
+				menuTop += heightDiff;
     
-    var leftDiff = (window.width()
-		    - (menuLeft + popup.offsetWidth));
-    if (leftDiff < 0)
-      menuLeft -= popup.offsetWidth;
+			var leftDiff = (window.width()
+											- (menuLeft + popup.offsetWidth));
+			if (leftDiff < 0)
+				menuLeft -= popup.offsetWidth;
 
-    if (popup.prepareVisibility)
-      popup.prepareVisibility();
+			if (popup.prepareVisibility)
+				popup.prepareVisibility();
 
-    popup.setStyle( { top: menuTop + "px",
-		      left: menuLeft + "px",
-		      visibility: "visible" } );
+			popup.setStyle( { top: menuTop + "px",
+						left: menuLeft + "px",
+						visibility: "visible" } );
     
-    document.currentPopupMenu = popup;
-    document.body.observe("click", onBodyClickMenuHandler);
-  },
+			document.currentPopupMenu = popup;
+			document.body.observe("click", onBodyClickMenuHandler);
+		},
 
-  attachMenu: function(element, menuName) {
-    element = $(element);
-    element.sogoContextMenu = $(menuName);
-    element.observe("contextmenu",
-		    element.onContextMenu.bindAsEventListener(element));
-  },
+	attachMenu: function(element, menuName) {
+			element = $(element);
+			element.sogoContextMenu = $(menuName);
+			element.observe("contextmenu",
+											element.onContextMenu.bindAsEventListener(element));
+		},
 
-  selectElement: function(element) {
-    element = $(element);
-    element.addClassName('_selected');
-  },
+	selectElement: function(element) {
+			element = $(element);
+			element.addClassName('_selected');
+		},
 
-  selectRange: function(element, startIndex, endIndex) {
-    element = $(element);
-    var s;
-    var e;
-    var rows;
+	selectRange: function(element, startIndex, endIndex) {
+			element = $(element);
+			var s;
+			var e;
+			var rows;
 
-    if (startIndex > endIndex) {
-      s = endIndex;
-      e = startIndex;
-    }
-    else {
-      s = startIndex;
-      e = endIndex;
-    }
-    if (element.tagName == 'UL')
-      rows = element.getElementsByTagName('LI');
-    else
-      rows = element.getElementsByTagName('TR');
-    while (s <= e) {
-      if (rows[s].nodeType == 1)
-	$(rows[s]).selectElement();
-      s++;
-    }
-  },
+			if (startIndex > endIndex) {
+				s = endIndex;
+				e = startIndex;
+			}
+			else {
+				s = startIndex;
+				e = endIndex;
+			}
+			if (element.tagName == 'UL')
+				rows = element.getElementsByTagName('LI');
+			else
+				rows = element.getElementsByTagName('TR');
+			while (s <= e) {
+				if (rows[s].nodeType == 1)
+					$(rows[s]).selectElement();
+				s++;
+			}
+		},
 
-  deselect: function(element) {
-    element = $(element);
-    element.removeClassName('_selected');
-  },
+	deselect: function(element) {
+			element = $(element);
+			element.removeClassName('_selected');
+		},
 
-  deselectAll: function(element) {
-    element = $(element);
-    for (var i = 0; i < element.childNodes.length; i++) {
-      var node = element.childNodes.item(i);
-      if (node.nodeType == 1)
-	$(node).deselect();
-    }
-  },
+	deselectAll: function(element) {
+			element = $(element);
+			for (var i = 0; i < element.childNodes.length; i++) {
+				var node = element.childNodes.item(i);
+				if (node.nodeType == 1)
+					$(node).deselect();
+			}
+		},
 
-  setCaretTo: function(element, pos) { 
-    element = $(element);
-    if (element.selectionStart) {        // For Mozilla and Safari
-      element.focus(); 
-      element.setSelectionRange(pos, pos); 
-    }
-    else if (element.createTextRange) {  // For IE
-      var range = element.createTextRange(); 
-      range.move("character", pos); 
-      range.select();
-    } 
-  },
+	setCaretTo: function(element, pos) { 
+			element = $(element);
+			if (element.selectionStart) {        // For Mozilla and Safari
+				element.focus(); 
+				element.setSelectionRange(pos, pos); 
+			}
+			else if (element.createTextRange) {  // For IE
+				var range = element.createTextRange(); 
+				range.move("character", pos); 
+				range.select();
+			} 
+		},
 
-  selectText: function(element, start, end) {
-    element = $(element);
-    if (element.setSelectionRange) {     // For Mozilla and Safari
-      element.setSelectionRange(start, end);
-    }
-    else if (element.createTextRange) {  // For IE
-      var textRange = element.createTextRange();
-      textRange.moveStart("character", start);
-      textRange.moveEnd("character", end-element.value.length);
-      textRange.select();
-    }
-    else {
-      element.select();
-    }
-  },
+	selectText: function(element, start, end) {
+			element = $(element);
+			if (element.setSelectionRange) {     // For Mozilla and Safari
+				element.setSelectionRange(start, end);
+			}
+			else if (element.createTextRange) {  // For IE
+				var textRange = element.createTextRange();
+				textRange.moveStart("character", start);
+				textRange.moveEnd("character", end-element.value.length);
+				textRange.select();
+			}
+			else {
+				element.select();
+			}
+		},
 
-  getRadioValue: function(element, radioName) {
-    element = $(element);
-    var radioValue;
-    Form.getInputs(element, 'radio', radioName).each(function(input) {
-	if (input.checked)
-	  radioValue = input.value;
-      });
-    return radioValue;
-  },
+	getRadioValue: function(element, radioName) {
+			element = $(element);
+			var radioValue;
+			Form.getInputs(element, 'radio', radioName).each(function(input) {
+					if (input.checked)
+						radioValue = input.value;
+				});
+			return radioValue;
+		},
 
-  setRadioValue: function(element, radioName, value) {
-    element = $(element);
-    var i = 0;
+	setRadioValue: function(element, radioName, value) {
+			element = $(element);
+			var i = 0;
 
-    Form.getInputs(element, 'radio', radioName).each(function(input) {
-      if (i == value)
-	input.checked = 1;
-      i++;
-      });
-  },
+			Form.getInputs(element, 'radio', radioName).each(function(input) {
+					if (i == value)
+						input.checked = 1;
+					i++;
+				});
+		},
 
-  getCheckBoxListValues: function(element, checkboxName) {
-    element = $(element);
-    var values = new Array();
-    var i = 0;
+	getCheckBoxListValues: function(element, checkboxName) {
+			element = $(element);
+			var values = new Array();
+			var i = 0;
 
-    Form.getInputs(element, 'checkbox', checkboxName).each(function(input) {
-	if (input.checked)
-	  values.push(i+1);
+			Form.getInputs(element, 'checkbox', checkboxName).each(function(input) {
+					if (input.checked)
+						values.push(i+1);
 	
-	i++;
-      });
-    return values.join(",");
-  },
+					i++;
+				});
+			return values.join(",");
+		},
 
-  setCheckBoxListValues: function(element, checkboxName, values) {
-    element = $(element);
-    var v = values.split(',');
-    var i = 1;
+	setCheckBoxListValues: function(element, checkboxName, values) {
+			element = $(element);
+			var v = values.split(',');
+			var i = 1;
 
-    Form.getInputs(element, 'checkbox', checkboxName).each(function(input) {
+			Form.getInputs(element, 'checkbox', checkboxName).each(function(input) {
       
-      if ($(v).indexOf(i+"") != -1)
-	input.checked = 1;
-      i++;
-      });
-  }
-
-});
+					if ($(v).indexOf(i+"") != -1)
+						input.checked = 1;
+					i++;
+				});
+		}
+	});
diff --git a/UI/WebServerResources/HTMLInputElement.js b/UI/WebServerResources/HTMLInputElement.js
index af297c9d2..6a142b490 100644
--- a/UI/WebServerResources/HTMLInputElement.js
+++ b/UI/WebServerResources/HTMLInputElement.js
@@ -1,4 +1,6 @@
-Form.Element.Methods._replicate =  function(element) {
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
+Form.Element.Methods._replicate = function(element) {
   element = $(element);
   if (element.replica) {
     element.replica.value = $F(element);
@@ -6,56 +8,56 @@ Form.Element.Methods._replicate =  function(element) {
     onReplicaChangeEvent.initEvent("change", true, true);
     element.replica.dispatchEvent(onReplicaChangeEvent);
   }
-}
+};
 
 Form.Element.Methods.assignReplica = function(element, otherInput) {
-  element = $(element);
-  if (!element._onChangeBound) {
-    element.observe("change", element._replicate, false);
-    element._onChangeBound = true;
-  }
-  element.replica = otherInput;
-}
+	element = $(element);
+	if (!element._onChangeBound) {
+		element.observe("change", element._replicate, false);
+		element._onChangeBound = true;
+	}
+	element.replica = otherInput;
+};
 
 Form.Element.Methods.valueAsDate = function(element) {
-  return $F(element).asDate();
-}
+	return $F(element).asDate();
+};
 
 Form.Element.Methods.setValueAsDate = function(element, dateValue) {
-  element = $(element);
-  if (!element.dateSeparator)
-    element._detectDateSeparator();
-  element.value = dateValue.stringWithSeparator(element.dateSeparator);
-}
+	element = $(element);
+	if (!element.dateSeparator)
+		element._detectDateSeparator();
+	element.value = dateValue.stringWithSeparator(element.dateSeparator);
+};
 
 Form.Element.Methods.updateShadowValue = function(element) {
-  element = $(element);
-  element.setAttribute("shadow-value", $F(element));
-}
+	element = $(element);
+	element.setAttribute("shadow-value", $F(element));
+};
 
 Form.Element.Methods._detectDateSeparator = function(element) {
-  element = $(element);
-  var date = $F(element).split("/");
-  if (date.length == 3)
-    element.dateSeparator = "/";
-  else
-    element.dateSeparator = "-";
-}
+	element = $(element);
+	var date = $F(element).split("/");
+	if (date.length == 3)
+		element.dateSeparator = "/";
+	else
+		element.dateSeparator = "-";
+};
 
 Form.Element.Methods.valueAsShortDateString = function(element) {
-  element = $(element);
-  var dateStr = '';
+	element = $(element);
+	var dateStr = '';
   
-  if (!element.dateSeparator)
-    element._detectDateSeparator();
+	if (!element.dateSeparator)
+		element._detectDateSeparator();
   
-  var date = $F(element).split(element.dateSeparator);
-  if (element.dateSeparator == '/')
-    dateStr += date[2] + date[1] + date[0];
-  else
-    dateStr += date[0] + date[1] + date[2];
+	var date = $F(element).split(element.dateSeparator);
+	if (element.dateSeparator == '/')
+		dateStr += date[2] + date[1] + date[0];
+	else
+		dateStr += date[0] + date[1] + date[2];
   
-  return dateStr;
-}
+	return dateStr;
+};
 
 Element.addMethods();
diff --git a/UI/WebServerResources/HTMLTableElement.js b/UI/WebServerResources/HTMLTableElement.js
index b7275a783..02b1bc478 100644
--- a/UI/WebServerResources/HTMLTableElement.js
+++ b/UI/WebServerResources/HTMLTableElement.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 Element.addMethods({
   getSelectedRows: function(element) {
     element = $(element);
diff --git a/UI/WebServerResources/HTMLUListElement.js b/UI/WebServerResources/HTMLUListElement.js
index 6e7b793b4..5c7c290fb 100644
--- a/UI/WebServerResources/HTMLUListElement.js
+++ b/UI/WebServerResources/HTMLUListElement.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 //HTMLUListElement.prototype.getSelectedRows = function() {
 //  return this.getSelectedNodes();
 //}
diff --git a/UI/WebServerResources/JavascriptAPIExtensions.js b/UI/WebServerResources/JavascriptAPIExtensions.js
index 9bb065151..171ca9946 100644
--- a/UI/WebServerResources/JavascriptAPIExtensions.js
+++ b/UI/WebServerResources/JavascriptAPIExtensions.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 String.prototype.trim = function() {
   return this.replace(/(^\s+|\s+$)/g, '');
 };
@@ -22,17 +24,17 @@ String.prototype.repeat = function(count) {
 
 String.prototype.capitalize = function() {
   return this.replace(/\w+/g,
-		      function(a) {
-			return ( a.charAt(0).toUpperCase()
-				 + a.substr(1).toLowerCase() );
-		      });
+											function(a) {
+												return ( a.charAt(0).toUpperCase()
+																 + a.substr(1).toLowerCase() );
+											});
 };
 
 String.prototype.decodeEntities = function() {
   return this.replace(/&#(\d+);/g,
-		      function(wholematch, parenmatch1) {
-			return String.fromCharCode(+parenmatch1);
-		      });
+											function(wholematch, parenmatch1) {
+												return String.fromCharCode(+parenmatch1);
+											});
 };
 
 String.prototype.asDate = function () {
@@ -46,9 +48,9 @@ String.prototype.asDate = function () {
       newDate = new Date(date[0], date[1] - 1, date[2]);
     else {
       if (this.length == 8) {
-	newDate = new Date(this.substring(0, 4),
-			   this.substring(4, 6) - 1,
-			   this.substring(6, 8));
+				newDate = new Date(this.substring(0, 4),
+													 this.substring(4, 6) - 1,
+													 this.substring(6, 8));
       }
     }
   }
@@ -177,7 +179,7 @@ Date.prototype.earlierDate = function(otherDate) {
   workDate.setTime(otherDate.getTime());
   workDate.setHours(0);
   return ((this.getTime() < workDate.getTime())
-	  ? this : otherDate);
+					? this : otherDate);
 };
 
 Date.prototype.laterDate = function(otherDate) {
@@ -188,7 +190,7 @@ Date.prototype.laterDate = function(otherDate) {
   workDate.setSeconds(59);
   workDate.setMilliseconds(999);
   return ((this.getTime() < workDate.getTime())
-	  ? otherDate : this);
+					? otherDate : this);
 };
   
 Date.prototype.beginOfWeek = function() {
diff --git a/UI/WebServerResources/MailerUI+dTree.js b/UI/WebServerResources/MailerUI+dTree.js
index 8d756a779..b14fb03f6 100644
--- a/UI/WebServerResources/MailerUI+dTree.js
+++ b/UI/WebServerResources/MailerUI+dTree.js
@@ -1,57 +1,59 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 var MailerUIdTreeExtension = {
-   elementCounter: 1,
-   folderIcons: { account: "tbtv_account_17x17.png",
-		  inbox: "tbtv_inbox_17x17.png",
-		  sent: "tbtv_sent_17x17.png",
-		  draft: "tbtv_drafts_17x17.png",
-		  trash: "tbtv_trash_17x17.png" },
-   folderNames: { inbox: labels["InboxFolderName"],
-		  sent: labels["SentFolderName"],
-		  draft: labels["DraftsFolderName"],
-		  trash: labels["TrashFolderName"] },
-   _addFolderNode: function (parent, name, fullName, type) {
-      var icon = this.folderIcons[type];
-      if (icon)
-        icon = ResourcesURL + "/"  + icon;
-      else
-        icon = "";
-      var displayName = this.folderNames[type];
-      if (!displayName)
-        displayName = name;
-      this.add(this.elementCounter, parent, displayName, 1, '#', fullName,
-	       type, '', '', icon, icon);
-      this.elementCounter++;
-   },
-   _addFolder: function (parent, folder) {
-      var thisCounter = this.elementCounter;
-      this._addFolderNode(parent, folder.name, folder.fullName(), folder.type);
-      for (var i = 0; i < folder.children.length; i++)
+ elementCounter: 1,
+ folderIcons: { account: "tbtv_account_17x17.png",
+								inbox: "tbtv_inbox_17x17.png",
+								sent: "tbtv_sent_17x17.png",
+								draft: "tbtv_drafts_17x17.png",
+								trash: "tbtv_trash_17x17.png" },
+ folderNames: { inbox: labels["InboxFolderName"],
+								sent: labels["SentFolderName"],
+								draft: labels["DraftsFolderName"],
+								trash: labels["TrashFolderName"] },
+ _addFolderNode: function (parent, name, fullName, type) {
+		var icon = this.folderIcons[type];
+		if (icon)
+			icon = ResourcesURL + "/"  + icon;
+		else
+			icon = "";
+		var displayName = this.folderNames[type];
+		if (!displayName)
+			displayName = name;
+		this.add(this.elementCounter, parent, displayName, 1, '#', fullName,
+						 type, '', '', icon, icon);
+		this.elementCounter++;
+	},
+ _addFolder: function (parent, folder) {
+		var thisCounter = this.elementCounter;
+		this._addFolderNode(parent, folder.name, folder.fullName(), folder.type);
+		for (var i = 0; i < folder.children.length; i++)
       this._addFolder(thisCounter, folder.children[i]);
-   },
-   addMailAccount: function (mailAccount) {
-     this._addFolder(0, mailAccount);
+	},
+ addMailAccount: function (mailAccount) {
+		this._addFolder(0, mailAccount);
   },
-  setCookie: function(cookieName, cookieValue, expires, path, domain, secure) {
+ setCookie: function(cookieName, cookieValue, expires, path, domain, secure) {
     
   },
-  getCookie: function(cookieName) {
+ getCookie: function(cookieName) {
     return ("");
   },
-  updateCookie: function () {
+ updateCookie: function () {
     if (Mailer.foldersStateTimer)
       clearTimeout(Mailer.foldersStateTimer);
     Mailer.foldersStateTimer = setTimeout('saveFoldersState()', 3000); // 3 seconds
   },
-  getFoldersState: function () {
+ getFoldersState: function () {
     var expandedFolders = new Array();
     for (var n = 0; n < this.aNodes.length; n++) {
       if (this.aNodes[n]._io && this.aNodes[n].pid != this.root.id) {
-	 expandedFolders.push(this.aNodes[n].dataname);
+				expandedFolders.push(this.aNodes[n].dataname);
       }
     }
     return expandedFolders.toJSON();
   },
-  autoSync: function() {
+ autoSync: function() {
     this.config.useCookies = true;
   }
 };
diff --git a/UI/WebServerResources/MailerUI.js b/UI/WebServerResources/MailerUI.js
index 72883cc56..d674c7a73 100644
--- a/UI/WebServerResources/MailerUI.js
+++ b/UI/WebServerResources/MailerUI.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /* JavaScript for SOGoMail */
 var accounts = {};
 var mailboxTree;
@@ -8,13 +10,13 @@ if (typeof textMailAccounts != 'undefined') {
     mailAccounts = textMailAccounts.evalJSON(true);
   else
     mailAccounts = new Array();
-}
+ }
 if (typeof textQuotaSupport != 'undefined') {
   if (textQuotaSupport.length > 0)
     quotaSupport = textQuotaSupport.evalJSON(true);
   else
     quotaSupport = new Array();
-}
+ }
 
 var Mailer = {
  currentMailbox: null,
@@ -73,8 +75,8 @@ function openAddressbook(sender) {
 
   urlstr = ApplicationBaseURL + "../Contacts/?popup=YES";
   var w = window.open(urlstr, "Addressbook",
-		      "width=640,height=400,resizable=1,scrollbars=1,toolbar=0,"
-		      + "location=no,directories=0,status=0,menubar=0,copyhistory=0");
+											"width=640,height=400,resizable=1,scrollbars=1,toolbar=0,"
+											+ "location=no,directories=0,status=0,menubar=0,copyhistory=0");
   w.focus();
 
   return false;
@@ -86,7 +88,7 @@ function onMenuSharing(event) {
 
   if (type == "additional")
     window.alert(clabels["The user rights cannot be"
-			 + " edited for this object!"]);
+												 + " edited for this object!"]);
   else {
     var urlstr = URLForFolderID(folderID) + "/acls";
     openAclWindow(urlstr);
@@ -104,13 +106,13 @@ function markMailInWindow(win, msguid, markread) {
       subjectCell.addClassName("mailer_readmailsubject");
       var img = win.$("unreaddiv_" + msguid);
       if (img) {
-	img.removeClassName("mailerUnreadIcon");
-	img.addClassName("mailerReadIcon");
-	img.setAttribute("id", "readdiv_" + msguid);
-	img.setAttribute("src", ResourcesURL + "/icon_read.gif");
-	var title = img.getAttribute("title-markunread");
-	if (title)
-	  img.setAttribute("title", title);
+				img.removeClassName("mailerUnreadIcon");
+				img.addClassName("mailerReadIcon");
+				img.setAttribute("id", "readdiv_" + msguid);
+				img.setAttribute("src", ResourcesURL + "/icon_read.gif");
+				var title = img.getAttribute("title-markunread");
+				if (title)
+					img.setAttribute("title", title);
       }
     }
     else {
@@ -118,13 +120,13 @@ function markMailInWindow(win, msguid, markread) {
       subjectCell.removeClassName('mailer_readmailsubject');
       var img = win.$("readdiv_" + msguid);
       if (img) {
-	img.removeClassName("mailerReadIcon");
-	img.addClassName("mailerUnreadIcon");
-	img.setAttribute("id", "unreaddiv_" + msguid);
-	img.setAttribute("src", ResourcesURL + "/icon_unread.gif");
-	var title = img.getAttribute("title-markread");
-	if (title)
-	  img.setAttribute("title", title);
+				img.removeClassName("mailerReadIcon");
+				img.addClassName("mailerUnreadIcon");
+				img.setAttribute("id", "unreaddiv_" + msguid);
+				img.setAttribute("src", ResourcesURL + "/icon_unread.gif");
+				var title = img.getAttribute("title-markread");
+				if (title)
+					img.setAttribute("title", title);
       }
     }
     return true;
@@ -152,12 +154,12 @@ function openMessageWindowsForSelection(action, firstOnly) {
     var rows = messageList.getSelectedRowsId();
     if (rows.length > 0) {
       for (var i = 0; i < rows.length; i++) {
-	openMessageWindow(Mailer.currentMailbox + "/" + rows[i].substr(4),
-			  ApplicationBaseURL + Mailer.currentMailbox
-			  + "/" + rows[i].substr(4)
-			  + "/" + action);
-	if (firstOnly)
-	  break;
+				openMessageWindow(Mailer.currentMailbox + "/" + rows[i].substr(4),
+													ApplicationBaseURL + Mailer.currentMailbox
+													+ "/" + rows[i].substr(4)
+													+ "/" + action);
+				if (firstOnly)
+					break;
       }
     } else {
       window.alert(labels["Please select a message."]);
@@ -258,7 +260,7 @@ function deleteSelectedMessagesCallback(http) {
       var row = $("row_" + data["id"]);
       var nextRow = row.next("tr");
       if (!nextRow)
-	nextRow = row.previous("tr");
+				nextRow = row.previous("tr");
       //	row.addClassName("deleted"); // when we'll offer "mark as deleted"
       
       if (deleteMessageRequestCount == 0) {
@@ -284,7 +286,7 @@ function moveMessages(rowIds, folder) {
 	  
     var messageId = Mailer.currentMailbox + "/" + rowIds[i];
     url = (ApplicationBaseURL + messageId
-	   + "/move?tofolder=" + folder);
+					 + "/move?tofolder=" + folder);
     http = createHTTPClient();
     http.open("GET", url, false /* not async */);
     http.send("");
@@ -293,9 +295,9 @@ function moveMessages(rowIds, folder) {
       row.parentNode.removeChild(row);
       deleteCachedMessage(messageId);
       if (Mailer.currentMessages[Mailer.currentMailbox] == rowIds[i]) {
-	var div = $('messageContent');
-	div.update();
-	Mailer.currentMessages[Mailer.currentMailbox] = null;
+				var div = $('messageContent');
+				div.update();
+				Mailer.currentMessages[Mailer.currentMailbox] = null;
       }
     }
     else /* request failed */
@@ -326,11 +328,11 @@ function deleteMessage(url, id, mailbox, messageId) {
 function deleteMessageWithDelay(url, id, mailbox, messageId) {
   /* this is called by UIxMailPopupView with window.opener */
   setTimeout("deleteMessage('" +
-	     url + "', '" +
-	     id + "', '" +
-	     mailbox + "', '" +
-	     messageId + "')",
-	     50);
+						 url + "', '" +
+						 id + "', '" +
+						 mailbox + "', '" +
+						 messageId + "')",
+						 50);
 }
 
 function onPrintCurrentMessage(event) {
@@ -392,32 +394,32 @@ function _onMailboxMenuAction(menuEntry, error, actionName) {
     else if (Object.isArray(document.menuTarget))
       // Menu called from multiple selection in messages list view
       messages = $(document.menuTarget).collect(function(row) {
-	  return row.getAttribute("id").substr(4);
-	});
+					return row.getAttribute("id").substr(4);
+				});
     else
       // Menu called from one selection in messages list view
       messages.push(document.menuTarget.getAttribute("id").substr(4));
 
     var url_prefix = URLForFolderID(Mailer.currentMailbox) + "/";
     messages.each(function(msgid, i) {
-	var url = url_prefix + msgid + "/" + actionName
-	  + "?folder=" + targetMailbox;
-	triggerAjaxRequest(url, folderRefreshCallback,
-			   ((i == messages.size() - 1)?Mailer.currentMailbox:""));
+				var url = url_prefix + msgid + "/" + actionName
+					+ "?folder=" + targetMailbox;
+				triggerAjaxRequest(url, folderRefreshCallback,
+													 ((i == messages.size() - 1)?Mailer.currentMailbox:""));
       });
   }
 }
 
 function onMailboxMenuMove(event) {
   _onMailboxMenuAction(this,
-		       "Moving a message into its own folder is impossible!",
-		       "move");
+											 "Moving a message into its own folder is impossible!",
+											 "move");
 }
 
 function onMailboxMenuCopy(event) {
   _onMailboxMenuAction(this,
-		       "Copying a message into its own folder is impossible!",
-		       "copy");
+											 "Copying a message into its own folder is impossible!",
+											 "copy");
 }
 
 function refreshMailbox() {
@@ -458,20 +460,20 @@ function openMailbox(mailbox, reload, idx) {
     if (!idx) {
       currentMessage = Mailer.currentMessages[mailbox];
       if (currentMessage) {
-	url += '&pageforuid=' + currentMessage;
-	if (!reload)
-	  loadMessage(currentMessage);
+				url += '&pageforuid=' + currentMessage;
+				if (!reload)
+					loadMessage(currentMessage);
       }
     }
 
     var searchValue = search["value"];
     if (searchValue && searchValue.length > 0)
       url += ("&search=" + search["criteria"]
-	      + "&value=" + escape(searchValue.utf8encode()));
+							+ "&value=" + escape(searchValue.utf8encode()));
     var sortAttribute = sorting["attribute"];
     if (sortAttribute && sortAttribute.length > 0)
       url += ("&sort=" + sorting["attribute"]
-	      + "&asc=" + sorting["ascending"]);
+							+ "&asc=" + sorting["ascending"]);
     if (idx)
       url += "&idx=" + idx;
 
@@ -486,19 +488,19 @@ function openMailbox(mailbox, reload, idx) {
       var rightDragHandle = $("rightDragHandle");
       rightDragHandle.setStyle({ visibility: "visible" });
       messageContent.setStyle({ top: (rightDragHandle.offsetTop
-				      + rightDragHandle.offsetHeight
-				      + 'px') });
+																			+ rightDragHandle.offsetHeight
+																			+ 'px') });
     }
     document.messageListAjaxRequest
       = triggerAjaxRequest(url, messageListCallback,
-			   currentMessage);
+													 currentMessage);
 
     var account = Mailer.currentMailbox.split("/")[1];
     if (accounts[account].supportsQuotas) {
       var quotasUrl = ApplicationBaseURL + mailbox + "/quotas";
       if (document.quotaAjaxRequest) {
-	document.quotaAjaxRequest.aborted = true;
-	document.quotaAjaxRequest.abort();
+				document.quotaAjaxRequest.aborted = true;
+				document.quotaAjaxRequest.abort();
       }
       document.quotaAjaxRequest = triggerAjaxRequest(quotasUrl, quotasCallback);
     }
@@ -527,7 +529,7 @@ function messageListCallback(http) {
       $(tmp).update(http.responseText);
       thead.rows[1].parentNode.replaceChild(tmp.firstChild.tHead.rows[1], thead.rows[1]);
       addressHeaderCell.replaceChild(tmp.firstChild.tHead.rows[0].cells[3].lastChild, 
-				     addressHeaderCell.lastChild);
+																		 addressHeaderCell.lastChild);
       table.replaceChild(tmp.firstChild.tBodies[0], tbody);
     }
     else {
@@ -543,15 +545,15 @@ function messageListCallback(http) {
     if (selected) {
       var row = $("row_" + selected);
       if (row) {
-	row.selectElement();
-	lastClickedRow = row.rowIndex - $(row).up('table').down('thead').getElementsByTagName('tr').length;  
-	var rowPosition = row.rowIndex * row.getHeight();
-	if ($(row).up('div').getHeight() > rowPosition)
-	  rowPosition = 0;
-	div.scrollTop = rowPosition; // scroll to selected message
+				row.selectElement();
+				lastClickedRow = row.rowIndex - $(row).up('table').down('thead').getElementsByTagName('tr').length;  
+				var rowPosition = row.rowIndex * row.getHeight();
+				if ($(row).up('div').getHeight() > rowPosition)
+					rowPosition = 0;
+				div.scrollTop = rowPosition; // scroll to selected message
       }
       else
-	$("messageContent").update();
+				$("messageContent").update();
     }
     else
       div.scrollTop = 0;
@@ -560,17 +562,17 @@ function messageListCallback(http) {
       var sortHeader = $(sorting["attribute"] + "Header");
       
       if (sortHeader) {
-	var sortImages = $(table.tHead).select(".sortImage");
-	$(sortImages).each(function(item) {
-	    item.remove();
-	  });
+				var sortImages = $(table.tHead).select(".sortImage");
+				$(sortImages).each(function(item) {
+						item.remove();
+					});
 
-	var sortImage = createElement("img", "messageSortImage", "sortImage");
-	sortHeader.insertBefore(sortImage, sortHeader.firstChild);
-	if (sorting["ascending"])
-	  sortImage.src = ResourcesURL + "/title_sortdown_12x12.png";
-	else
-	  sortImage.src = ResourcesURL + "/title_sortup_12x12.png";
+				var sortImage = createElement("img", "messageSortImage", "sortImage");
+				sortHeader.insertBefore(sortImage, sortHeader.firstChild);
+				if (sorting["ascending"])
+					sortImage.src = ResourcesURL + "/title_sortdown_12x12.png";
+				else
+					sortImage.src = ResourcesURL + "/title_sortup_12x12.png";
       }
     }
   }
@@ -588,8 +590,8 @@ function quotasCallback(http) {
     if (http.responseText.length > 0) {
       var quotas = http.responseText.evalJSON(true);
       for (var i in quotas) {
-	hasQuotas = true;
-	break;
+				hasQuotas = true;
+				break;
       }
     }
     
@@ -597,7 +599,7 @@ function quotasCallback(http) {
       var treePath = Mailer.currentMailbox.split("/");
       var quotasMB = new Array();
       for (var i = 2; i < treePath.length; i++)
-	quotasMB.push(treePath[i].substr(6));
+				quotasMB.push(treePath[i].substr(6));
       var mbQuotas = quotas["/" + quotasMB.join("/")];
       var used = mbQuotas["usedSpace"];
       var max = mbQuotas["maxQuota"];
@@ -688,9 +690,9 @@ function deleteCachedMessage(messageId) {
   var counter = 0;
 
   while (counter < Mailer.cachedMessages.length
-	 && !done)
+				 && !done)
     if (Mailer.cachedMessages[counter]
-	&& Mailer.cachedMessages[counter]['idx'] == messageId) {
+				&& Mailer.cachedMessages[counter]['idx'] == messageId) {
       Mailer.cachedMessages.splice(counter, 1);
       done = true;
     }
@@ -703,9 +705,9 @@ function getCachedMessage(idx) {
   var counter = 0;
 
   while (counter < Mailer.cachedMessages.length
-	 && message == null)
+				 && message == null)
     if (Mailer.cachedMessages[counter]
-	&& Mailer.cachedMessages[counter]['idx'] == Mailer.currentMailbox + '/' + idx)
+				&& Mailer.cachedMessages[counter]['idx'] == Mailer.currentMailbox + '/' + idx)
       message = Mailer.cachedMessages[counter];
     else
       counter++;
@@ -723,9 +725,9 @@ function storeCachedMessage(cachedMessage) {
   else {
     while (Mailer.cachedMessages[counter]) {
       if (oldest == -1
-	  || Mailer.cachedMessages[counter]['time'] < timeOldest) {
-	oldest = counter;
-	timeOldest = Mailer.cachedMessages[counter]['time'];
+					|| Mailer.cachedMessages[counter]['time'] < timeOldest) {
+				oldest = counter;
+				timeOldest = Mailer.cachedMessages[counter]['time'];
       }
       counter++;
     }
@@ -762,7 +764,7 @@ function loadMessage(idx) {
   markMailInWindow(window, idx, true);
   if (cachedMessage == null) {
     var url = (ApplicationBaseURL + Mailer.currentMailbox + "/"
-	       + idx + "/view?noframe=1");
+							 + idx + "/view?noframe=1");
     document.messageAjaxRequest
       = triggerAjaxRequest(url, messageCallback, idx);
   } else {
@@ -778,7 +780,7 @@ function loadMessage(idx) {
 function configureLinksInMessage() {
   var messageDiv = $('messageContent');
   var mailContentDiv = document.getElementsByClassName('mailer_mailcontent',
-						       messageDiv)[0];
+																											 messageDiv)[0];
   if (!document.body.hasClassName("popup"))
     mailContentDiv.observe("contextmenu", onMessageContentMenu);
 
@@ -798,25 +800,25 @@ function configureLinksInMessage() {
   var editDraftButton = $("editDraftButton");
   if (editDraftButton)
     editDraftButton.observe("click",
-			    onMessageEditDraft.bindAsEventListener(editDraftButton));
+														onMessageEditDraft.bindAsEventListener(editDraftButton));
 
   configureiCalLinksInMessage();
 }
 
 function configureiCalLinksInMessage() {
   var buttons = { "iCalendarAccept": "accept",
-		  "iCalendarDecline": "decline",
-		  "iCalendarTentative": "tentative",
-		  "iCalendarUpdateUserStatus": "updateUserStatus",
-		  "iCalendarAddToCalendar": "addToCalendar",
-		  "iCalendarDeleteFromCalendar": "deleteFromCalendar" };
+									"iCalendarDecline": "decline",
+									"iCalendarTentative": "tentative",
+									"iCalendarUpdateUserStatus": "updateUserStatus",
+									"iCalendarAddToCalendar": "addToCalendar",
+									"iCalendarDeleteFromCalendar": "deleteFromCalendar" };
 
   for (var key in buttons) {
     var button = $(key);
     if (button) {
       button.action = buttons[key];
       button.observe("click",
-		     onICalendarButtonClick.bindAsEventListener(button));
+										 onICalendarButtonClick.bindAsEventListener(button));
     }
   }
 }
@@ -844,8 +846,8 @@ function ICalendarButtonCallback(http) {
     }
     for (var i = 0; i < Mailer.popups.length; i++)
       if (Mailer.popups[i].messageUID == oldMsg) {
-	Mailer.popups[i].location.reload();
-	break;
+				Mailer.popups[i].location.reload();
+				break;
       }
   }
   else
@@ -857,17 +859,17 @@ function resizeMailContent() {
   var contentDiv = document.getElementsByClassName('mailer_mailcontent')[0];
   
   contentDiv.setStyle({ 'top':
-	(Element.getHeight(headerTable) + headerTable.offsetTop) + 'px' });
+				(Element.getHeight(headerTable) + headerTable.offsetTop) + 'px' });
 
   // Show expand buttons if necessary
   var spans = $$("TABLE TR.mailer_fieldrow TD.mailer_fieldvalue SPAN");
   spans.each(function(span) {
       var row = span.up("TR");
       if (span.getWidth() > row.getWidth()) {
-	var cell = row.select("TD.mailer_fieldname").first();
-	var link = cell.down("img");
-	link.show();
-	link.observe("click", toggleDisplayHeader);
+				var cell = row.select("TD.mailer_fieldname").first();
+				var link = cell.down("img");
+				link.show();
+				link.observe("click", toggleDisplayHeader);
       }
     });
 }
@@ -938,7 +940,7 @@ function messageCallback(http) {
       cachedMessage['time'] = (new Date()).getTime();
       cachedMessage['text'] = http.responseText;
       if (cachedMessage['text'].length < 30000)
-	storeCachedMessage(cachedMessage);
+				storeCachedMessage(cachedMessage);
     }
   }
   else
@@ -955,7 +957,7 @@ function processMailboxMenuAction(mailbox) {
   upperNode = null;
 
   while (currentNode
-	 && !currentNode.hasAttribute('mailboxaction'))
+				 && !currentNode.hasAttribute('mailboxaction'))
     currentNode = currentNode.parentNode.parentNode.parentMenuItem;
 
   if (currentNode)
@@ -1020,7 +1022,7 @@ function onMenuViewMessageSource(event) {
 
   if (rows.length > 0) {
     var url = (ApplicationBaseURL + Mailer.currentMailbox + "/"
-	       + rows[0].substr(4) + "/viewsource");
+							 + rows[0].substr(4) + "/viewsource");
     openMailComposeWindow(url);
   }
 
@@ -1043,7 +1045,7 @@ function newContactFromEmail(event) {
   var c_name = extractEmailName(mailto);
   if (email.length > 0) {
     var url = (UserFolderURL + "Contacts/personal/newcontact?contactEmail="
-	       + encodeURI(email));
+							 + encodeURI(email));
     if (c_name)
       url += "&contactFN=" + c_name;
     openContactWindow(url);
@@ -1070,8 +1072,8 @@ function expandUpperTree(node) {
       var id = currentNode.getAttribute("id");
       var number = parseInt(id.substr(2));
       if (number > 0) {
-	var cn = mailboxTree.aNodes[number];
-	mailboxTree.nodeStatus(1, number, cn._ls);
+				var cn = mailboxTree.aNodes[number];
+				mailboxTree.nodeStatus(1, number, cn._ls);
       }
     }
     currentNode = currentNode.parentNode;
@@ -1118,44 +1120,44 @@ var mailboxSpanAcceptType = function(type) {
 };
 
 var mailboxSpanEnter = function() {
-   this.addClassName("_dragOver");
+	this.addClassName("_dragOver");
 };
 
 var mailboxSpanExit = function() {
-   this.removeClassName("_dragOver");
+	this.removeClassName("_dragOver");
 };
 
 var mailboxSpanDrop = function(data) {
 	var success = false;
    
 	if (data) {
-      var folder = this.parentNode.parentNode.getAttribute("dataname");
-      if (folder != Mailer.currentMailbox)
-         success = (moveMessages(data, folder) == 0);
+		var folder = this.parentNode.parentNode.getAttribute("dataname");
+		if (folder != Mailer.currentMailbox)
+			success = (moveMessages(data, folder) == 0);
 	}
 	else
-      success = false;
+		success = false;
    
 	return success;
 };
    
 var plusSignEnter = function() {
-   var nodeNr = parseInt(this.id.substr(2));
-   if (!mailboxTree.aNodes[nodeNr]._io)
-      this.plusSignTimer = setTimeout("openPlusSign('" + nodeNr + "');", 1000);
+	var nodeNr = parseInt(this.id.substr(2));
+	if (!mailboxTree.aNodes[nodeNr]._io)
+		this.plusSignTimer = setTimeout("openPlusSign('" + nodeNr + "');", 1000);
 };
    
 var plusSignExit = function() {
-   if (this.plusSignTimer) {
-      clearTimeout(this.plusSignTimer);
-      this.plusSignTimer = null;
-   }
+	if (this.plusSignTimer) {
+		clearTimeout(this.plusSignTimer);
+		this.plusSignTimer = null;
+	}
 };
 	
 function openPlusSign(nodeNr) {
-   mailboxTree.nodeStatus(1, nodeNr, mailboxTree.aNodes[nodeNr]._ls);
-   mailboxTree.aNodes[nodeNr]._io = 1;
-   this.plusSignTimer = null;
+	mailboxTree.nodeStatus(1, nodeNr, mailboxTree.aNodes[nodeNr]._ls);
+	mailboxTree.aNodes[nodeNr]._io = 1;
+	this.plusSignTimer = null;
 }
 
 var messageListGhost = function () {
@@ -1184,57 +1186,57 @@ var messageListData = function(type) {
   var rows = this.parentNode.parentNode.getSelectedRowsId();
   var msgIds = new Array();
   for (var i = 0; i < rows.length; i++)
-     msgIds.push(rows[i].substr(4));
+		msgIds.push(rows[i].substr(4));
 
   return msgIds;
 };
 
 /* a model for a futur refactoring of the sortable table headers mechanism */
 function configureMessageListEvents(table) {
-   if (table) {
-      table.multiselect = true;
-      // Each body row can load a message
-      table.observe("mousedown",
-                    onMessageSelectionChange.bindAsEventListener(table));    
-      // Sortable columns
-      configureSortableTableHeaders(table);
-   }
+	if (table) {
+		table.multiselect = true;
+		// Each body row can load a message
+		table.observe("mousedown",
+									onMessageSelectionChange.bindAsEventListener(table));    
+		// Sortable columns
+		configureSortableTableHeaders(table);
+	}
 }
 
 function configureMessageListBodyEvents(table) {
-   if (table) {
-      // Page navigation
-      var cell = table.tHead.rows[1].cells[0];
-      if ($(cell).hasClassName("tbtv_navcell")) {
-         var anchors = $(cell).childNodesWithTag("a");
-         for (var i = 0; i < anchors.length; i++)
-            $(anchors[i]).observe("click", openMailboxAtIndex);
-      }
+	if (table) {
+		// Page navigation
+		var cell = table.tHead.rows[1].cells[0];
+		if ($(cell).hasClassName("tbtv_navcell")) {
+			var anchors = $(cell).childNodesWithTag("a");
+			for (var i = 0; i < anchors.length; i++)
+				$(anchors[i]).observe("click", openMailboxAtIndex);
+		}
       
-      rows = table.tBodies[0].rows;
-      for (var i = 0; i < rows.length; i++) {
-         var row = $(rows[i]);
-         row.observe("mousedown", onRowClick);
-         row.observe("selectstart", listRowMouseDownHandler);
-         row.observe("contextmenu", onMessageContextMenu);
+		rows = table.tBodies[0].rows;
+		for (var i = 0; i < rows.length; i++) {
+			var row = $(rows[i]);
+			row.observe("mousedown", onRowClick);
+			row.observe("selectstart", listRowMouseDownHandler);
+			row.observe("contextmenu", onMessageContextMenu);
          
-         row.dndTypes = function() { return new Array("mailRow"); };
-         row.dndGhost = messageListGhost;
-         row.dndDataForType = messageListData;
-         //   document.DNDManager.registerSource(row);
+			row.dndTypes = function() { return new Array("mailRow"); };
+			row.dndGhost = messageListGhost;
+			row.dndDataForType = messageListData;
+			//   document.DNDManager.registerSource(row);
          
-         for (var j = 0; j < row.cells.length; j++) {
-            var cell = $(row.cells[j]);
-            cell.observe("mousedown", listRowMouseDownHandler);
-            if (j == 2 || j == 3 || j == 5)
-               cell.observe("dblclick", onMessageDoubleClick.bindAsEventListener(cell));
-            else if (j == 4) {
-               var img = $(cell.childNodesWithTag("img")[0]);
-               img.observe("click", mailListMarkMessage.bindAsEventListener(img));
-            }
-         }
-      }
-   }
+			for (var j = 0; j < row.cells.length; j++) {
+				var cell = $(row.cells[j]);
+				cell.observe("mousedown", listRowMouseDownHandler);
+				if (j == 2 || j == 3 || j == 5)
+					cell.observe("dblclick", onMessageDoubleClick.bindAsEventListener(cell));
+				else if (j == 4) {
+					var img = $(cell.childNodesWithTag("img")[0]);
+					img.observe("click", mailListMarkMessage.bindAsEventListener(img));
+				}
+			}
+		}
+	}
 }
 
 function configureDragHandles() {
@@ -1263,10 +1265,10 @@ function initDnd() {
     var images = tree.getElementsByTagName("img");
     for (var i = 0; i < images.length; i++) {
       if (images[i].id[0] == 'j') {
-	images[i].dndAcceptType = mailboxSpanAcceptType;
-	images[i].dndEnter = plusSignEnter;
-	images[i].dndExit = plusSignExit;
-	document.DNDManager.registerDestination(images[i]);
+				images[i].dndAcceptType = mailboxSpanAcceptType;
+				images[i].dndEnter = plusSignEnter;
+				images[i].dndExit = plusSignExit;
+				document.DNDManager.registerDestination(images[i]);
       }
     }
     var nodes = document.getElementsByClassName("nodeName", tree);
@@ -1318,7 +1320,7 @@ function initMessageCheckTimer() {
       interval = parseInt(messageCheck.substr(6)) * 60;
     }
     messageCheckTimer = window.setInterval(onMessageCheckCallback,
-					   interval * 1000);
+																					 interval * 1000);
   }
 }
 
@@ -1367,11 +1369,11 @@ function updateMailboxTreeInPage() {
   var nodes = document.getElementsByClassName("node", tree);
   for (i = 0; i < nodes.length; i++) {
     nodes[i].observe("click",
-		     onMailboxTreeItemClick.bindAsEventListener(nodes[i]));
+										 onMailboxTreeItemClick.bindAsEventListener(nodes[i]));
     nodes[i].observe("contextmenu",
-		     onFolderMenuClick.bindAsEventListener(nodes[i]));
+										 onFolderMenuClick.bindAsEventListener(nodes[i]));
     if (!inboxFound
-	&& nodes[i].parentNode.getAttribute("datatype") == "inbox") {
+				&& nodes[i].parentNode.getAttribute("datatype") == "inbox") {
       Mailer.currentMailboxType = "inbox";
       openInbox(nodes[i]);
       inboxFound = true;
@@ -1441,7 +1443,7 @@ function generateMenuForMailbox(mailbox, prefix, callback) {
 
 function updateMailboxMenus() {
   var mailboxActions = { move: onMailboxMenuMove,
-			 copy: onMailboxMenuCopy };
+												 copy: onMailboxMenuCopy };
 
   for (key in mailboxActions) {
     var menuId = key + "MailboxMenu";
@@ -1465,7 +1467,7 @@ function updateMailboxMenus() {
       menu.appendChild(menuEntry);
       var mailbox = accounts[mailAccounts[i]];
       var newSubmenuId = generateMenuForMailbox(mailbox,
-						key, mailboxActions[key]);
+																								key, mailboxActions[key]);
       submenuIds.push(newSubmenuId);
     }
     initMenu(menuDIV, submenuIds);
@@ -1477,16 +1479,16 @@ function onLoadMailboxesCallback(http) {
     checkAjaxRequestsState();
     if (http.responseText.length > 0) {
       var newAccount = buildMailboxes(http.callbackData,
-				      http.responseText);
+																			http.responseText);
       accounts[http.callbackData] = newAccount;
       mailboxTree.addMailAccount(newAccount);
       mailboxTree.pendingRequests--;
       activeAjaxRequests--;
       if (!mailboxTree.pendingRequests) {
-	updateMailboxTreeInPage();
-	updateMailboxMenus();
-	checkAjaxRequestsState();
-	getFoldersState();
+				updateMailboxTreeInPage();
+				updateMailboxMenus();
+				checkAjaxRequestsState();
+				getFoldersState();
       }
     }
   }
@@ -1521,8 +1523,8 @@ function buildMailboxes(accountName, encoded) {
     for (var j = 1; j < (names.length - 1); j++) {
       var node = currentNode.findMailboxByName(names[j]);
       if (!node) {
-	node = new Mailbox("additional", names[j]);
-	currentNode.addMailbox(node);
+				node = new Mailbox("additional", names[j]);
+				currentNode.addMailbox(node);
       }
       currentNode = node;
     }
@@ -1553,9 +1555,9 @@ function getFoldersStateCallback(http) {
       // of the folders that were left opened.
       var data = http.responseText.evalJSON(true);
       for (var i = 1; i < mailboxTree.aNodes.length; i++) {
-	if ($(data).indexOf(mailboxTree.aNodes[i].dataname) > 0)
-	  // If the folder is found, open it
-	  mailboxTree.o(i);
+				if ($(data).indexOf(mailboxTree.aNodes[i].dataname) > 0)
+					// If the folder is found, open it
+					mailboxTree.o(i);
       }
     }
     mailboxTree.autoSync();
@@ -1665,7 +1667,7 @@ function onMenuLabelNone() {
   else if (Object.isArray(document.menuTarget))
     // Menu called from multiple selection in messages list view
     $(document.menuTarget).collect(function(row) {
-	messages.push(row.getAttribute("id").substr(4));
+				messages.push(row.getAttribute("id").substr(4));
       });
   else
     // Menu called from one selection in messages list view
@@ -1674,8 +1676,8 @@ function onMenuLabelNone() {
   var url = ApplicationBaseURL + Mailer.currentMailbox + "/";
   messages.each(function(id) {
       triggerAjaxRequest(url + id + "/removeAllLabels",
-			 messageFlagCallback,
-			 { mailbox: Mailer.currentMailbox, msg: id, label: null } );
+												 messageFlagCallback,
+												 { mailbox: Mailer.currentMailbox, msg: id, label: null } );
     });  
 }
 
@@ -1685,17 +1687,17 @@ function _onMenuLabelFlagX(flag) {
   if (document.menuTarget.tagName == "DIV")
     // Menu called from message content view
     messages.set(Mailer.currentMessages[Mailer.currentMailbox],
-		 $('tr#row_' + Mailer.currentMessages[Mailer.currentMailbox]).getAttribute("labels"));
+								 $('tr#row_' + Mailer.currentMessages[Mailer.currentMailbox]).getAttribute("labels"));
   else if (Object.isArray(document.menuTarget))
     // Menu called from multiple selection in messages list view
     $(document.menuTarget).collect(function(row) {
-	messages.set(row.getAttribute("id").substr(4),
-		     row.getAttribute("labels"));
+				messages.set(row.getAttribute("id").substr(4),
+										 row.getAttribute("labels"));
       });
   else
     // Menu called from one selection in messages list view
     messages.set(document.menuTarget.getAttribute("id").substr(4),
-		 document.menuTarget.getAttribute("labels"));
+								 document.menuTarget.getAttribute("labels"));
   
   var url = ApplicationBaseURL + Mailer.currentMailbox + "/";
   messages.keys().each(function(id) {
@@ -1703,12 +1705,12 @@ function _onMenuLabelFlagX(flag) {
       var operation = "add";
       
       if (flags.indexOf("label" + flag) > -1)
-	operation = "remove";
+				operation = "remove";
 
       triggerAjaxRequest(url + id + "/" + operation + "Label" + flag,
-			 messageFlagCallback,
-			 { mailbox: Mailer.currentMailbox, msg: id,
-			     label: operation + flag } );
+												 messageFlagCallback,
+												 { mailbox: Mailer.currentMailbox, msg: id,
+														 label: operation + flag } );
     });
 }
 
@@ -1759,23 +1761,23 @@ function messageFlagCallback(http) {
       var row = $("row_" + data["msg"]);
       var operation = data["label"];
       if (operation) {
-	var labels = row.getAttribute("labels");
-	var flags;
-	if (labels.length > 0)
-	  flags = labels.split(" ");
-	else
-	  flags = new Array();
-	if (operation.substr(0, 3) == "add")
-	  flags.push("label" + operation.substr(3));
-	else {
-	  var flag = "label" + operation.substr(6);
-	  var idx = flags.indexOf(flag);
-	  flags.splice(idx, 1);
-	}
-	row.setAttribute("labels", flags.join(" "));
+				var labels = row.getAttribute("labels");
+				var flags;
+				if (labels.length > 0)
+					flags = labels.split(" ");
+				else
+					flags = new Array();
+				if (operation.substr(0, 3) == "add")
+					flags.push("label" + operation.substr(3));
+				else {
+					var flag = "label" + operation.substr(6);
+					var idx = flags.indexOf(flag);
+					flags.splice(idx, 1);
+				}
+				row.setAttribute("labels", flags.join(" "));
       }
       else
-	row.setAttribute("labels", "");
+				row.setAttribute("labels", "");
     }
   }
 }
@@ -1788,8 +1790,8 @@ function onLabelMenuPrepareVisibility() {
     var rows = messageList.getSelectedRows();
     for (var i = 0; i < rows.length; i++) {
       $w(rows[i].getAttribute("labels")).each(function(flag) {
-	  flags[flag] = true;
-	});
+					flags[flag] = true;
+				});
     }
   }
 
@@ -1812,62 +1814,62 @@ function onLabelMenuPrepareVisibility() {
 function getMenus() {
   var menus = {}
   menus["accountIconMenu"] = new Array(null, null, onMenuCreateFolder, null,
-				       null, null);
+																			 null, null);
   menus["inboxIconMenu"] = new Array(null, null, null, "-", null,
-				     onMenuCreateFolder, onMenuExpungeFolder,
-				     "-", null,
-				     onMenuSharing);
+																		 onMenuCreateFolder, onMenuExpungeFolder,
+																		 "-", null,
+																		 onMenuSharing);
   menus["trashIconMenu"] = new Array(null, null, null, "-", null,
-				     onMenuCreateFolder, onMenuExpungeFolder,
-				     onMenuEmptyTrash, "-", null,
-				     onMenuSharing);
+																		 onMenuCreateFolder, onMenuExpungeFolder,
+																		 onMenuEmptyTrash, "-", null,
+																		 onMenuSharing);
   menus["mailboxIconMenu"] = new Array(null, null, null, "-", null,
-				       onMenuCreateFolder,
-				       onMenuRenameFolder,
-				       onMenuExpungeFolder,
-				       onMenuDeleteFolder,
-				       "folderTypeMenu",
-				       "-", null,
-				       onMenuSharing);
+																			 onMenuCreateFolder,
+																			 onMenuRenameFolder,
+																			 onMenuExpungeFolder,
+																			 onMenuDeleteFolder,
+																			 "folderTypeMenu",
+																			 "-", null,
+																			 onMenuSharing);
   menus["addressMenu"] = new Array(newContactFromEmail, newEmailTo, null);
   menus["messageListMenu"] = new Array(onMenuOpenMessage, "-",
-				       onMenuReplyToSender,
-				       onMenuReplyToAll,
-				       onMenuForwardMessage, null,
-				       "-", "moveMailboxMenu",
-				       "copyMailboxMenu", "label-menu",
-				       "mark-menu", "-", null,
-				       onMenuViewMessageSource, null,
-				       null, onMenuDeleteMessage);
+																			 onMenuReplyToSender,
+																			 onMenuReplyToAll,
+																			 onMenuForwardMessage, null,
+																			 "-", "moveMailboxMenu",
+																			 "copyMailboxMenu", "label-menu",
+																			 "mark-menu", "-", null,
+																			 onMenuViewMessageSource, null,
+																			 null, onMenuDeleteMessage);
   menus["messagesListMenu"] = new Array(onMenuForwardMessage,
-					"-", "moveMailboxMenu",
-					"copyMailboxMenu", "label-menu",
-					"mark-menu", "-",
-					null, null,
-					onMenuDeleteMessage);
+																				"-", "moveMailboxMenu",
+																				"copyMailboxMenu", "label-menu",
+																				"mark-menu", "-",
+																				null, null,
+																				onMenuDeleteMessage);
   menus["imageMenu"] = new Array(saveImage);
   menus["messageContentMenu"] = new Array(onMenuReplyToSender,
-					  onMenuReplyToAll,
-					  onMenuForwardMessage,
-					  null, "moveMailboxMenu",
-					  "copyMailboxMenu",
-					  "-", "label-menu", "mark-menu",
-					  "-",
-					  null, onMenuViewMessageSource,
-					  null, onPrintCurrentMessage,
-					  onMenuDeleteMessage);
+																					onMenuReplyToAll,
+																					onMenuForwardMessage,
+																					null, "moveMailboxMenu",
+																					"copyMailboxMenu",
+																					"-", "label-menu", "mark-menu",
+																					"-",
+																					null, onMenuViewMessageSource,
+																					null, onPrintCurrentMessage,
+																					onMenuDeleteMessage);
   menus["folderTypeMenu"] = new Array(onMenuChangeToSentFolder,
-				      onMenuChangeToDraftsFolder,
-				      onMenuChangeToTrashFolder);
+																			onMenuChangeToDraftsFolder,
+																			onMenuChangeToTrashFolder);
 
   menus["label-menu"] = new Array(onMenuLabelNone, "-", onMenuLabelFlag1,
-				  onMenuLabelFlag2, onMenuLabelFlag3,
-				  onMenuLabelFlag4, onMenuLabelFlag5);
+																	onMenuLabelFlag2, onMenuLabelFlag3,
+																	onMenuLabelFlag4, onMenuLabelFlag5);
   menus["mark-menu"] = new Array(null, null, null, null, "-", null, "-",
-				 null, null, null);
+																 null, null, null);
   menus["searchMenu"] = new Array(setSearchCriteria, setSearchCriteria,
-				  setSearchCriteria, setSearchCriteria,
-				  setSearchCriteria);
+																	setSearchCriteria, setSearchCriteria,
+																	setSearchCriteria);
   var labelMenu = $("label-menu");
   if (labelMenu)
     labelMenu.prepareVisibility = onLabelMenuPrepareVisibility;
@@ -1895,31 +1897,31 @@ Mailbox.prototype = {
     }
   },
  fullName: function() {
-   var fullName = "";
+		var fullName = "";
 
-   var currentFolder = this;
-   while (currentFolder.parentFolder) {
-     fullName = "/folder" + currentFolder.name + fullName;
-     currentFolder = currentFolder.parentFolder;
-   }
+		var currentFolder = this;
+		while (currentFolder.parentFolder) {
+			fullName = "/folder" + currentFolder.name + fullName;
+			currentFolder = currentFolder.parentFolder;
+		}
 
-   return "/" + currentFolder.name + fullName;
- },
+		return "/" + currentFolder.name + fullName;
+	},
  findMailboxByName: function(name) {
-   var mailbox = null;
+		var mailbox = null;
 
-   var i = 0;
-   while (!mailbox && i < this.children.length)
-     if (this.children[i].name == name)
-       mailbox = this.children[i];
-     else
-       i++;
+		var i = 0;
+		while (!mailbox && i < this.children.length)
+			if (this.children[i].name == name)
+				mailbox = this.children[i];
+			else
+				i++;
 
-   return mailbox;
- },
+		return mailbox;
+	},
  addMailbox: function(mailbox) {
-   mailbox.parentFolder = this;
-   this.children.push(mailbox);
- }
+		mailbox.parentFolder = this;
+		this.children.push(mailbox);
+	}
 };
 
diff --git a/UI/WebServerResources/SOGoDragAndDrop.js b/UI/WebServerResources/SOGoDragAndDrop.js
index 1056e9044..6e6b25f2c 100644
--- a/UI/WebServerResources/SOGoDragAndDrop.js
+++ b/UI/WebServerResources/SOGoDragAndDrop.js
@@ -1,17 +1,19 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /* drag and drop */
 
 /* HTMLElement interface */
 var SOGODragAndDropSourceInterface = {
-  _removeGestureHandlers: function () {
+ _removeGestureHandlers: function () {
     window.removeEventListener("mousemove", this.dragGestureMouseMoveHandler, false);
     window.removeEventListener("mouseup", this.dragGestureMouseUpHandler, false);
     document._dragGestureStartPoint = null;
     document._currentMouseGestureObject = null;
   },
-  bind: function() {
+ bind: function() {
     this.addEventListener("mousedown", this.dragGestureMouseDownHandler, false);
   },
-  dragGestureMouseDownHandler: function (event) {
+ dragGestureMouseDownHandler: function (event) {
     if (event.button == 0) {
       document._dragGestureStartPoint = new Array(event.clientX,
                                                   event.clientY);
@@ -22,10 +24,10 @@ var SOGODragAndDropSourceInterface = {
                               false);
     }
   },
-  dragGestureMouseUpHandler: function (event) {
+ dragGestureMouseUpHandler: function (event) {
     document._currentMouseGestureObject._removeGestureHandlers();
   },
-  dragGestureMouseMoveHandler: function (event) {
+ dragGestureMouseMoveHandler: function (event) {
     var deltaX = event.clientX - document._dragGestureStartPoint[0];
     var deltaY = event.clientY - document._dragGestureStartPoint[1];
     if (Math.sqrt((deltaX * deltaX) + (deltaY * deltaY)) > 10) {
@@ -37,217 +39,217 @@ var SOGODragAndDropSourceInterface = {
       document._currentMouseGestureObject._removeGestureHandlers();
     }
   }
-}
+};
 
 /* DNDManager */
 document.DNDManager = {
-  lastSource: 0,
-  lastDestination: 0,
-  sources: new Array(),
-  destinations: new Array(),
-  registerSource: function (source) {
-    var id = source.getAttribute("id");
-    if (!id) {
-      id = "_dndSource" + (this.lastSource + 1);
-      source.setAttribute("id", id);
-    }
-    this.sources[id] = source;
-    this.lastSource++;
-    source.addInterface(SOGODragAndDropSourceInterface);
-  },
-  registerDestination: function (destination) {
-    var id = destination.getAttribute("id");
-    if (!id) {
-      id = "_dndDestination" + (this.lastDestination + 1);
-      destination.setAttribute("id", id);
-    }
-    this.destinations[id] = destination;
-    this.lastDestination++;
-  },
-  _lookupSource: function (target) {
-    var source = null;
-    var id = target.getAttribute("id");
-    if (id)
-      source = document.DNDManager.sources[id];
-    return source;
-  },
-  _lookupDestination: function (target) {
-    var destination = null;
-    var id = target.getAttribute("id");
-    if (id)
-      destination = document.DNDManager.destinations[id];
-    return destination;
-  },
-  startDragging: function (object, point) {
-    var source = document.DNDManager._lookupSource (object);
-    if (source) {
-      document.DNDManager.currentDndOperation = new document.DNDOperation(source, point);
-      window.addEventListener("mouseup",
-                              document.DNDManager.destinationDrop, false);
-      window.addEventListener("mouseover",
-                              document.DNDManager.destinationEnter, false);
-      window.addEventListener("mousemove",
-                              document.DNDManager.destinationOver, false);
-      window.addEventListener("mouseout",
-                              document.DNDManager.destinationExit, false);
-    }
-  },
-  destinationEnter: function (event) {
-    var operation = document.DNDManager.currentDndOperation;
-    var destination = document.DNDManager._lookupDestination (event.target);
-    if (operation && destination && destination.dndAcceptType) {
-      operation.type = null;
-      var i = 0;
-      while (operation.type == null
-             && i < operation.types.length) {
-        if (destination.dndAcceptType(operation.types[i])) {
-          operation.type = operation.types[i];
-          operation.setDestination(destination);
-          if (destination.dndEnter)
-            destination.dndEnter(event, operation.source, operation.type);
-        }
-        else
-          i++;
-      }
-    }
-  },
-  destinationExit: function (event) {
-    var operation = document.DNDManager.currentDndOperation;
-    if (operation
-        && operation.destination == event.target) {
-      if (operation.destination.dndExit)
-        event.target.dndExit();
-      operation.setDestination(null);
-    }
-  },
-  destinationOver: function (event) {
-  },
-  destinationDrop: function (event) {
-    var operation = document.DNDManager.currentDndOperation;
-    if (operation) {
-      window.removeEventListener("mouseup",
-                                 document.DNDManager.destinationDrop, false);
-      window.removeEventListener("mouseover",
-                                 document.DNDManager.destinationEnter, false);
-      window.removeEventListener("mousemove",
-                                 document.DNDManager.destinationOver, false);
-      window.removeEventListener("mouseout",
-                                 document.DNDManager.destinationExit, false);
-      if (operation.destination == event.target) {
-        if (operation.destination.dndExit) {
-          operation.destination.dndExit();
-        }
-        if (operation.destination.dndDrop) {
-          var data = null;
-          if (operation.source.dndDataForType)
-            data = operation.source.dndDataForType(operation.type);
-          var result = operation.destination.dndDrop(data);
-          if (operation.ghost) {
-            if (result)
-              operation.bustGhost();
-            else
-              operation.chaseGhost();
-          }
-        }
-        else
-          if (operation.ghost)
-            operation.chaseGhost();
-      } else {
-        if (operation.ghost)
-          operation.chaseGhost();
-      }
-      document.DNDManager.currentDndOperation = null;
-    }
-  },
-  currentDndOperation: null
-}
+ lastSource: 0,
+ lastDestination: 0,
+ sources: new Array(),
+ destinations: new Array(),
+ registerSource: function (source) {
+		var id = source.getAttribute("id");
+		if (!id) {
+			id = "_dndSource" + (this.lastSource + 1);
+			source.setAttribute("id", id);
+		}
+		this.sources[id] = source;
+		this.lastSource++;
+		source.addInterface(SOGODragAndDropSourceInterface);
+	},
+ registerDestination: function (destination) {
+		var id = destination.getAttribute("id");
+		if (!id) {
+			id = "_dndDestination" + (this.lastDestination + 1);
+			destination.setAttribute("id", id);
+		}
+		this.destinations[id] = destination;
+		this.lastDestination++;
+	},
+ _lookupSource: function (target) {
+		var source = null;
+		var id = target.getAttribute("id");
+		if (id)
+			source = document.DNDManager.sources[id];
+		return source;
+	},
+ _lookupDestination: function (target) {
+		var destination = null;
+		var id = target.getAttribute("id");
+		if (id)
+			destination = document.DNDManager.destinations[id];
+		return destination;
+	},
+ startDragging: function (object, point) {
+		var source = document.DNDManager._lookupSource (object);
+		if (source) {
+			document.DNDManager.currentDndOperation = new document.DNDOperation(source, point);
+			window.addEventListener("mouseup",
+															document.DNDManager.destinationDrop, false);
+			window.addEventListener("mouseover",
+															document.DNDManager.destinationEnter, false);
+			window.addEventListener("mousemove",
+															document.DNDManager.destinationOver, false);
+			window.addEventListener("mouseout",
+															document.DNDManager.destinationExit, false);
+		}
+	},
+ destinationEnter: function (event) {
+		var operation = document.DNDManager.currentDndOperation;
+		var destination = document.DNDManager._lookupDestination (event.target);
+		if (operation && destination && destination.dndAcceptType) {
+			operation.type = null;
+			var i = 0;
+			while (operation.type == null
+						 && i < operation.types.length) {
+				if (destination.dndAcceptType(operation.types[i])) {
+					operation.type = operation.types[i];
+					operation.setDestination(destination);
+					if (destination.dndEnter)
+						destination.dndEnter(event, operation.source, operation.type);
+				}
+				else
+					i++;
+			}
+		}
+	},
+ destinationExit: function (event) {
+		var operation = document.DNDManager.currentDndOperation;
+		if (operation
+				&& operation.destination == event.target) {
+			if (operation.destination.dndExit)
+				event.target.dndExit();
+			operation.setDestination(null);
+		}
+	},
+ destinationOver: function (event) {
+	},
+ destinationDrop: function (event) {
+		var operation = document.DNDManager.currentDndOperation;
+		if (operation) {
+			window.removeEventListener("mouseup",
+																 document.DNDManager.destinationDrop, false);
+			window.removeEventListener("mouseover",
+																 document.DNDManager.destinationEnter, false);
+			window.removeEventListener("mousemove",
+																 document.DNDManager.destinationOver, false);
+			window.removeEventListener("mouseout",
+																 document.DNDManager.destinationExit, false);
+			if (operation.destination == event.target) {
+				if (operation.destination.dndExit) {
+					operation.destination.dndExit();
+				}
+				if (operation.destination.dndDrop) {
+					var data = null;
+					if (operation.source.dndDataForType)
+						data = operation.source.dndDataForType(operation.type);
+					var result = operation.destination.dndDrop(data);
+					if (operation.ghost) {
+						if (result)
+							operation.bustGhost();
+						else
+							operation.chaseGhost();
+					}
+				}
+				else
+					if (operation.ghost)
+						operation.chaseGhost();
+			} else {
+				if (operation.ghost)
+					operation.chaseGhost();
+			}
+			document.DNDManager.currentDndOperation = null;
+		}
+	},
+ currentDndOperation: null
+};
 
 /* DNDOperation */
 document.DNDOperation = function (source, point) {
-  this.startPoint = point;
-  this.source = source;
-  if (source.dndTypes) {
-    this.types = source.dndTypes();
-  }
-  this.type = null;
-  this.destination = null;
-  if (source.dndGhost) {
-    var ghost = source.dndGhost();
-    ghost.style.position = "absolute;";
-    ghost.style.zIndex = 10000;
-    ghost.style.MozOpacity = 0.8;
-    document.body.appendChild(ghost);
-    this.ghost = ghost;
+	this.startPoint = point;
+	this.source = source;
+	if (source.dndTypes) {
+		this.types = source.dndTypes();
+	}
+	this.type = null;
+	this.destination = null;
+	if (source.dndGhost) {
+		var ghost = source.dndGhost();
+		ghost.style.position = "absolute;";
+		ghost.style.zIndex = 10000;
+		ghost.style.MozOpacity = 0.8;
+		document.body.appendChild(ghost);
+		this.ghost = ghost;
 
-    document.addEventListener("mousemove", this.moveGhost, false);
-  }
+		document.addEventListener("mousemove", this.moveGhost, false);
+	}
 
-  return this;
+	return this;
 };
 
 document.DNDOperation.prototype.setDestination = function(destination) {
   this.destination = destination;
-}
+};
 
 document.DNDOperation.prototype.moveGhost = function(event) {
-  var offsetX = event.clientX;
-  var offsetY = event.clientY;
-  if (document.DNDManager.currentDndOperation.ghost.ghostOffsetX)
-    offsetX += document.DNDManager.currentDndOperation.ghost.ghostOffsetX;
-  if (document.DNDManager.currentDndOperation.ghost.ghostOffsetY)
-    offsetY += document.DNDManager.currentDndOperation.ghost.ghostOffsetY;
-
-  document.DNDManager.currentDndOperation.ghost.style.left = offsetX + "px;";
-  document.DNDManager.currentDndOperation.ghost.style.top = offsetY + "px;";
-}
+	var offsetX = event.clientX;
+	var offsetY = event.clientY;
+	if (document.DNDManager.currentDndOperation.ghost.ghostOffsetX)
+		offsetX += document.DNDManager.currentDndOperation.ghost.ghostOffsetX;
+	if (document.DNDManager.currentDndOperation.ghost.ghostOffsetY)
+		offsetY += document.DNDManager.currentDndOperation.ghost.ghostOffsetY;
+	
+	document.DNDManager.currentDndOperation.ghost.style.left = offsetX + "px;";
+	document.DNDManager.currentDndOperation.ghost.style.top = offsetY + "px;";
+};
 
 document.DNDOperation.prototype.bustGhost = function() {
-  document._dyingOperation = this;
-  document.removeEventListener("mousemove", this.moveGhost, false);
-  this.ghost.bustStep = 10;
-  setTimeout("document._dyingOperation._fadeGhost();", 50);
-}
+	document._dyingOperation = this;
+	document.removeEventListener("mousemove", this.moveGhost, false);
+	this.ghost.bustStep = 10;
+	setTimeout("document._dyingOperation._fadeGhost();", 50);
+};
 
 document.DNDOperation.prototype.chaseGhost = function() {
-  document._dyingOperation = this;
-  document.removeEventListener("mousemove", this.moveGhost, false);
-  this.ghost.bustStep = 25;
-  this.ghost.chaseStep = 25;
-  this.ghost.style.overflow = "hidden;"
-  this.ghost.style.whiteSpace = "nowrap;";
-  this.ghost.chaseDeltaX = ((this.ghost.cascadeLeftOffset() - this.startPoint[0])
-                           / this.ghost.chaseStep);
-  this.ghost.chaseDeltaY = ((this.ghost.cascadeTopOffset() - this.startPoint[1])
-                           / this.ghost.chaseStep);
-  setTimeout("document._dyingOperation._chaseGhost();", 20);
-}
+	document._dyingOperation = this;
+	document.removeEventListener("mousemove", this.moveGhost, false);
+	this.ghost.bustStep = 25;
+	this.ghost.chaseStep = 25;
+	this.ghost.style.overflow = "hidden;"
+	this.ghost.style.whiteSpace = "nowrap;";
+	this.ghost.chaseDeltaX = ((this.ghost.cascadeLeftOffset() - this.startPoint[0])
+														/ this.ghost.chaseStep);
+	this.ghost.chaseDeltaY = ((this.ghost.cascadeTopOffset() - this.startPoint[1])
+														/ this.ghost.chaseStep);
+	setTimeout("document._dyingOperation._chaseGhost();", 20);
+};
 
 document.DNDOperation.prototype._chaseGhost = function() {
-  if (this.ghost.chaseStep) {
-    var newLeft = this.ghost.cascadeLeftOffset() - this.ghost.chaseDeltaX; 
-    var newTop = this.ghost.cascadeTopOffset() - this.ghost.chaseDeltaY;
-    this.ghost.style.MozOpacity = (0.04 * this.ghost.chaseStep);
-    this.ghost.style.left = newLeft + "px;";
-    this.ghost.style.top = newTop + "px;";
-    this.ghost.chaseStep--;
-    setTimeout("document._dyingOperation._chaseGhost();", 20);
-  }
-  else {
-    document.body.removeChild(this.ghost);
-    this.ghost = null;
-  }
-}
+	if (this.ghost.chaseStep) {
+		var newLeft = this.ghost.cascadeLeftOffset() - this.ghost.chaseDeltaX; 
+		var newTop = this.ghost.cascadeTopOffset() - this.ghost.chaseDeltaY;
+		this.ghost.style.MozOpacity = (0.04 * this.ghost.chaseStep);
+		this.ghost.style.left = newLeft + "px;";
+		this.ghost.style.top = newTop + "px;";
+		this.ghost.chaseStep--;
+		setTimeout("document._dyingOperation._chaseGhost();", 20);
+	}
+	else {
+		document.body.removeChild(this.ghost);
+		this.ghost = null;
+	}
+};
 
 document.DNDOperation.prototype._fadeGhost = function() {
-  if (this.ghost.bustStep) {
-    this.ghost.style.MozOpacity = (0.1 * this.ghost.bustStep);
-    this.ghost.style.width = (this.ghost.offsetWidth * .7) + "px;";
-    this.ghost.style.height = (this.ghost.offsetHeight * .7) + "px;";
-    this.ghost.bustStep--;
-    setTimeout("document._dyingOperation._fadeGhost();", 50);
-  }
-  else {
-    document.body.removeChild(this.ghost);
-    this.ghost = null;
-  }
-}
+	if (this.ghost.bustStep) {
+		this.ghost.style.MozOpacity = (0.1 * this.ghost.bustStep);
+		this.ghost.style.width = (this.ghost.offsetWidth * .7) + "px;";
+		this.ghost.style.height = (this.ghost.offsetHeight * .7) + "px;";
+		this.ghost.bustStep--;
+		setTimeout("document._dyingOperation._fadeGhost();", 50);
+	}
+	else {
+		document.body.removeChild(this.ghost);
+		this.ghost = null;
+	}
+};
diff --git a/UI/WebServerResources/SOGoDragHandles.js b/UI/WebServerResources/SOGoDragHandles.js
index 8a5167022..830a8109a 100644
--- a/UI/WebServerResources/SOGoDragHandles.js
+++ b/UI/WebServerResources/SOGoDragHandles.js
@@ -1,32 +1,34 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 var SOGoDragHandlesInterface = {
-  leftMargin: 180,
-  topMargin: 120,
-  dhType: null,
-  origX: -1,
-  origLeft: -1,
-  origRight: -1,
-  origY: -1, 
-  origUpper: -1,
-  origLower: -1,
-  delta: -1,
-  leftBlock: null,
-  rightBlock: null,
-  upperBlock: null,
-  lowerBlock: null,
-  startHandleDraggingBound: null,
-  stopHandleDraggingBound: null,
-  moveBound: null,
-  bind: function () {
+ leftMargin: 180,
+ topMargin: 120,
+ dhType: null,
+ origX: -1,
+ origLeft: -1,
+ origRight: -1,
+ origY: -1, 
+ origUpper: -1,
+ origLower: -1,
+ delta: -1,
+ leftBlock: null,
+ rightBlock: null,
+ upperBlock: null,
+ lowerBlock: null,
+ startHandleDraggingBound: null,
+ stopHandleDraggingBound: null,
+ moveBound: null,
+ bind: function () {
     this.startHandleDraggingBound = this.startHandleDragging.bindAsEventListener(this);
     this.observe("mousedown", this.startHandleDraggingBound, false);
   },
-  _determineType: function () {
+ _determineType: function () {
     if (this.leftBlock && this.rightBlock)
       this.dhType = 'horizontal';
     else if (this.upperBlock && this.lowerBlock)
       this.dhType = 'vertical';
   },
-  startHandleDragging: function (event) {
+ startHandleDragging: function (event) {
     if (!this.dhType)
       this._determineType();
     var targ = getTarget(event);
@@ -34,14 +36,14 @@ var SOGoDragHandlesInterface = {
       if (this.dhType == 'horizontal') {
         this.origX = this.offsetLeft;
         this.origLeft = this.leftBlock.offsetWidth;
-	delta = 0;
+				delta = 0;
         this.origRight = this.rightBlock.offsetLeft - 5;
         document.body.setStyle({ cursor: "e-resize" });
       } else if (this.dhType == 'vertical') {
         this.origY = this.offsetTop;
         this.origUpper = this.upperBlock.offsetHeight;
-	var pointY = Event.pointerY(event);
-	if (pointY <= this.topMargin) delta = this.topMargin;
+				var pointY = Event.pointerY(event);
+				if (pointY <= this.topMargin) delta = this.topMargin;
         else delta = pointY - this.offsetTop - 5;
         this.origLower = this.lowerBlock.offsetTop - 5;
         document.body.setStyle({ cursor: "n-resize" });
@@ -56,34 +58,34 @@ var SOGoDragHandlesInterface = {
 
     return false;
   },
-  stopHandleDragging: function (event) {
+ stopHandleDragging: function (event) {
     if (!this.dhType)
       this._determineType();
     if (this.dhType == 'horizontal') {
       var pointerX = Event.pointerX(event);
       if (pointerX <= this.leftMargin) {
-         this.rightBlock.setStyle({ left: (this.leftMargin) + 'px' });
-         this.leftBlock.setStyle({ width: (this.leftMargin) + 'px' });
+				this.rightBlock.setStyle({ left: (this.leftMargin) + 'px' });
+				this.leftBlock.setStyle({ width: (this.leftMargin) + 'px' });
       }
       else {
-         var deltaX = Math.floor(pointerX - this.origX - (this.offsetWidth / 2));
-         this.rightBlock.setStyle({ left: (this.origRight + deltaX) + 'px' });
-         this.leftBlock.setStyle({ width: (this.origLeft + deltaX) + 'px' });
+				var deltaX = Math.floor(pointerX - this.origX - (this.offsetWidth / 2));
+				this.rightBlock.setStyle({ left: (this.origRight + deltaX) + 'px' });
+				this.leftBlock.setStyle({ width: (this.origLeft + deltaX) + 'px' });
       }
       this.saveDragHandleState(this.dhType, parseInt(this.leftBlock.getStyle("width")));
     }
     else if (this.dhType == 'vertical') {
-       var pointerY = Event.pointerY(event);
-       if (pointerY <= this.topMargin) {
-          this.lowerBlock.setStyle({ top: (this.topMargin - delta) + 'px' });
-          this.upperBlock.setStyle({ height: (this.topMargin - delta) + 'px' });
-       }
-       else {
-          var deltaY = Math.floor(pointerY - this.origY - (this.offsetHeight / 2));
-          this.lowerBlock.setStyle({ top: (this.origLower + deltaY - delta) + 'px' });
-          this.upperBlock.setStyle({ height: (this.origUpper + deltaY - delta) + 'px' });
-       }
-       this.saveDragHandleState(this.dhType, parseInt(this.lowerBlock.getStyle("top")));
+			var pointerY = Event.pointerY(event);
+			if (pointerY <= this.topMargin) {
+				this.lowerBlock.setStyle({ top: (this.topMargin - delta) + 'px' });
+				this.upperBlock.setStyle({ height: (this.topMargin - delta) + 'px' });
+			}
+			else {
+				var deltaY = Math.floor(pointerY - this.origY - (this.offsetHeight / 2));
+				this.lowerBlock.setStyle({ top: (this.origLower + deltaY - delta) + 'px' });
+				this.upperBlock.setStyle({ height: (this.origUpper + deltaY - delta) + 'px' });
+			}
+			this.saveDragHandleState(this.dhType, parseInt(this.lowerBlock.getStyle("top")));
     }
     Event.stopObserving(document.body, "mouseup", this.stopHandleDraggingBound, true);
     Event.stopObserving(document.body, "mousemove", this.moveBound, true);
@@ -92,27 +94,27 @@ var SOGoDragHandlesInterface = {
     
     Event.stop(event);
   },
-  move: function (event) {
+ move: function (event) {
     if (!this.dhType)
       this._determineType();
     if (this.dhType == 'horizontal') {
       var hX =  Event.pointerX(event);
       var width = this.offsetWidth;
       if (hX < this.leftMargin)
-	hX = this.leftMargin + Math.floor(width / 2);
+				hX = this.leftMargin + Math.floor(width / 2);
       var newLeft = Math.floor(hX - (width / 2));
       this.setStyle({ left: newLeft + 'px' });
     } else if (this.dhType == 'vertical') {
       var height = this.offsetHeight;
       var hY = Event.pointerY(event);
       if (hY < this.topMargin)
-	hY = this.topMargin + Math.floor(height / 2);
+				hY = this.topMargin + Math.floor(height / 2);
       var newTop = Math.floor(hY - (height / 2))  - delta;
       this.setStyle({ top: newTop + 'px' });
     }
     Event.stop(event);
   },
-  doubleClick: function (event) {
+ doubleClick: function (event) {
     if (!this.dhType)
       this._determineType();
     if (this.dhType == 'horizontal') {
@@ -137,13 +139,13 @@ var SOGoDragHandlesInterface = {
       }
     }
   },
-  saveDragHandleState: function (type, position) {
+ saveDragHandleState: function (type, position) {
     var urlstr =  ApplicationBaseURL + "saveDragHandleState"
     + "?" + type + "=" + position;
     triggerAjaxRequest(urlstr, this.saveDragHandleStateCallback);
   },
     
-  saveDragHandleStateCallback: function (http) {
+ saveDragHandleStateCallback: function (http) {
     if (isHttpStatus204(http.status)) {
       log ("drag handle state saved");
     }
diff --git a/UI/WebServerResources/SOGoRootPage.js b/UI/WebServerResources/SOGoRootPage.js
index ac856113a..e351dda85 100644
--- a/UI/WebServerResources/SOGoRootPage.js
+++ b/UI/WebServerResources/SOGoRootPage.js
@@ -1,101 +1,103 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function initLogin() {
-    var date = new Date();
-    date.setTime(date.getTime() - 86400000);
-    document.cookie = ("0xHIGHFLYxSOGo-0.9=discard; path=/"
-                       + "; expires=" + date.toGMTString());
-    var submit = $("submit");
-    submit.observe("click", onLoginClick);
+	var date = new Date();
+	date.setTime(date.getTime() - 86400000);
+	document.cookie = ("0xHIGHFLYxSOGo-0.9=discard; path=/"
+										 + "; expires=" + date.toGMTString());
+	var submit = $("submit");
+	submit.observe("click", onLoginClick);
 
-    var userName = $("userName");
-    userName.focus();
+	var userName = $("userName");
+	userName.focus();
 
-    var image = $("preparedAnimation");
-    image.parentNode.removeChild(image);
+	var image = $("preparedAnimation");
+	image.parentNode.removeChild(image);
 }
 
 function onLoginClick(event) {
-    var userNameField = $("userName");
-    var userName = userNameField.value;
-    var password = $("password").value;
+	var userNameField = $("userName");
+	var userName = userNameField.value;
+	var password = $("password").value;
 
-    if (userName.length > 0) {
-        startAnimation($("loginButton"), $("submit"));
+	if (userName.length > 0) {
+		startAnimation($("loginButton"), $("submit"));
 
-        if (typeof(loginSuffix) != "undefined"
-            && loginSuffix.length > 0
-            && !userName.endsWith(loginSuffix))
-            userName += loginSuffix;
-        var url = $("connectForm").getAttribute("action");
-        var parameters = ("userName=" + encodeURI(userName) + "&password=" + encodeURI(password));
-        document.cookie = "";
-        triggerAjaxRequest(url, onLoginCallback, null, parameters,
-                           { "Content-type": "application/x-www-form-urlencoded",
-                                   "Content-length": parameters.length,
-                                   "Connection": "close" });
-    }
-    else
-        userNameField.focus();
+		if (typeof(loginSuffix) != "undefined"
+				&& loginSuffix.length > 0
+				&& !userName.endsWith(loginSuffix))
+			userName += loginSuffix;
+		var url = $("connectForm").getAttribute("action");
+		var parameters = ("userName=" + encodeURI(userName) + "&password=" + encodeURI(password));
+		document.cookie = "";
+		triggerAjaxRequest(url, onLoginCallback, null, parameters,
+											 { "Content-type": "application/x-www-form-urlencoded",
+													 "Content-length": parameters.length,
+													 "Connection": "close" });
+	}
+	else
+		userNameField.focus();
 
-    preventDefault(event);
+	preventDefault(event);
 }
 
 function onLoginCallback(http) {
-    if (http.readyState == 4) {
-        var noCookiesErrorMessage = $("noCookiesErrorMessage");
-        var loginErrorMessage = $("loginErrorMessage");
+	if (http.readyState == 4) {
+		var noCookiesErrorMessage = $("noCookiesErrorMessage");
+		var loginErrorMessage = $("loginErrorMessage");
 
-        if (isHttpStatus204(http.status)) {
-            // Make sure browser's cookies are enabled
-            var cookieExists = 0;
-            var ca = document.cookie.split(';');
-            for (var i = 0; i < ca.length; i++) {
-                var c = ca[i];
-                while (c.charAt(0) == ' ') c = c.substring(1, c.length);
-                if (c.indexOf("0xHIGHFLYxSOGo-0.9=") == 0) {
-                    cookieExists = 1;
-                    break;
-                }
-            }
-            if (cookieExists === 0) {
-                loginErrorMessage.hide();
-                noCookiesErrorMessage.show();
-                return false;
-            }
+		if (isHttpStatus204(http.status)) {
+			// Make sure browser's cookies are enabled
+			var cookieExists = 0;
+			var ca = document.cookie.split(';');
+			for (var i = 0; i < ca.length; i++) {
+				var c = ca[i];
+				while (c.charAt(0) == ' ') c = c.substring(1, c.length);
+				if (c.indexOf("0xHIGHFLYxSOGo-0.9=") == 0) {
+					cookieExists = 1;
+					break;
+				}
+			}
+			if (cookieExists === 0) {
+				loginErrorMessage.hide();
+				noCookiesErrorMessage.show();
+				return false;
+			}
       
-            // Redirect to proper page
-            var userName = $("userName").value;
-            if (typeof(loginSuffix) != "undefined"
-                && loginSuffix.length > 0
-                && !userName.endsWith(loginSuffix))
-                userName += loginSuffix;
-            var address = "" + window.location.href;
-            var baseAddress = ApplicationBaseURL + encodeURI(userName);
-            var altBaseAddress;
-            if (baseAddress[0] == "/") {
-                var parts = address.split("/");
-                var hostpart = parts[2];
-                var protocol = parts[0];
-                baseAddress = protocol + "//" + hostpart + baseAddress;
-            }
-            var altBaseAddress;
-            var parts = baseAddress.split("/");
-            parts.splice(3, 0);
-            altBaseAddress = parts.join("/");
+			// Redirect to proper page
+			var userName = $("userName").value;
+			if (typeof(loginSuffix) != "undefined"
+					&& loginSuffix.length > 0
+					&& !userName.endsWith(loginSuffix))
+				userName += loginSuffix;
+			var address = "" + window.location.href;
+			var baseAddress = ApplicationBaseURL + encodeURI(userName);
+			var altBaseAddress;
+			if (baseAddress[0] == "/") {
+				var parts = address.split("/");
+				var hostpart = parts[2];
+				var protocol = parts[0];
+				baseAddress = protocol + "//" + hostpart + baseAddress;
+			}
+			var altBaseAddress;
+			var parts = baseAddress.split("/");
+			parts.splice(3, 0);
+			altBaseAddress = parts.join("/");
 
-            var newAddress;
-            if ((address.startsWith(baseAddress)
-                 || address.startsWith(altBaseAddress))
-                && !address.endsWith("/logoff"))
-                newAddress = address;
-            else
-                newAddress = baseAddress;
-            window.location.href = newAddress;
-        }
-        else {
-            loginErrorMessage.show();
-            noCookiesErrorMessage.hide();
-        }
-    }
+			var newAddress;
+			if ((address.startsWith(baseAddress)
+					 || address.startsWith(altBaseAddress))
+					&& !address.endsWith("/logoff"))
+				newAddress = address;
+			else
+				newAddress = baseAddress;
+			window.location.href = newAddress;
+		}
+		else {
+			loginErrorMessage.show();
+			noCookiesErrorMessage.hide();
+		}
+	}
 }
 
 FastInit.addOnLoad(initLogin);
diff --git a/UI/WebServerResources/SchedulerUI.js b/UI/WebServerResources/SchedulerUI.js
index 0c7868c7f..f505cebf9 100644
--- a/UI/WebServerResources/SchedulerUI.js
+++ b/UI/WebServerResources/SchedulerUI.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /* JavaScript for SOGoCalendar */
 
 var listFilter = 'view_today';
@@ -104,11 +106,11 @@ function _batchDeleteEvents() {
   var events = eventsToDelete.shift();
   var calendar = calendarsOfEventsToDelete.shift();
   var urlstr = (ApplicationBaseURL + calendar
-		+ "/batchDelete?ids=" + events.join('/'));
+								+ "/batchDelete?ids=" + events.join('/'));
   document.deleteEventAjaxRequest = triggerAjaxRequest(urlstr,
                                                        deleteEventCallback,
-						       { calendar: calendar,
-							 events: events });
+																											 { calendar: calendar,
+																												 events: events });
 }
 
 function deleteEvent() {
@@ -122,32 +124,32 @@ function deleteEvent() {
         label = labels["eventDeleteConfirmation"];
 
       if (nodes.length == 1
-	  && nodes[0].recurrenceTime) {
-	_editRecurrenceDialog(nodes[0], "confirmDeletion");
+					&& nodes[0].recurrenceTime) {
+				_editRecurrenceDialog(nodes[0], "confirmDeletion");
       }
       else {
-	if (confirm(label)) {
-	  if (document.deleteEventAjaxRequest) {
-	    document.deleteEventAjaxRequest.aborted = true;
-	    document.deleteEventAjaxRequest.abort();
-	  }
-	  var sortedNodes = [];
-	  var calendars = [];
+				if (confirm(label)) {
+					if (document.deleteEventAjaxRequest) {
+						document.deleteEventAjaxRequest.aborted = true;
+						document.deleteEventAjaxRequest.abort();
+					}
+					var sortedNodes = [];
+					var calendars = [];
 
-	  for (var i = 0; i < nodes.length; i++) {
-	    var calendar = nodes[i].calendar;
-	    if (!sortedNodes[calendar]) {
-	      sortedNodes[calendar] = [];
-	      calendars.push(calendar);
-	    }
-	    sortedNodes[calendar].push(nodes[i].cname);
-	  }
-	  for (var i = 0; i < calendars.length; i++) {
-	    calendarsOfEventsToDelete.push(calendars[i]);
-	    eventsToDelete.push(sortedNodes[calendars[i]]);
-	  }
-	  _batchDeleteEvents();
-	}
+					for (var i = 0; i < nodes.length; i++) {
+						var calendar = nodes[i].calendar;
+						if (!sortedNodes[calendar]) {
+							sortedNodes[calendar] = [];
+							calendars.push(calendar);
+						}
+						sortedNodes[calendar].push(nodes[i].cname);
+					}
+					for (var i = 0; i < calendars.length; i++) {
+						calendarsOfEventsToDelete.push(calendars[i]);
+						eventsToDelete.push(sortedNodes[calendars[i]]);
+					}
+					_batchDeleteEvents();
+				}
       }
     } else {
       window.alert(labels["Please select an event or a task."]);
@@ -160,13 +162,13 @@ function deleteEvent() {
     else {
       var label = labels["eventDeleteConfirmation"];
       if (confirm(label)) {
-	if (document.deleteEventAjaxRequest) {
-	  document.deleteEventAjaxRequest.aborted = true;
-	  document.deleteEventAjaxRequest.abort();
-	}
-	eventsToDelete.push([selectedCalendarCell[0].cname]);
-	calendarsOfEventsToDelete.push(selectedCalendarCell[0].calendar);
-	_batchDeleteEvents();
+				if (document.deleteEventAjaxRequest) {
+					document.deleteEventAjaxRequest.aborted = true;
+					document.deleteEventAjaxRequest.abort();
+				}
+				eventsToDelete.push([selectedCalendarCell[0].cname]);
+				calendarsOfEventsToDelete.push(selectedCalendarCell[0].calendar);
+				_batchDeleteEvents();
       }
     }
   }
@@ -212,10 +214,10 @@ function modifyEventCallback(http) {
     if (http.status == 200) {
       var mailInvitation = queryParameters["mail-invitation"];
       if (mailInvitation && mailInvitation.toLowerCase() == "yes")
-	closeInvitationWindow();
+				closeInvitationWindow();
       else {
-	window.opener.setTimeout("refreshEventsAndDisplay();", 100);
-	window.setTimeout("window.close();", 100);
+				window.opener.setTimeout("refreshEventsAndDisplay();", 100);
+				window.setTimeout("window.close();", 100);
       }
     }
     else {
@@ -232,11 +234,11 @@ function _deleteCalendarEventBlocks(calendar, cname) {
     var occurences = events[cname];
     if (occurences)
       for (var i = 0; i < occurences.length; i++) {
-	var nodes = occurences[i].blocks;
-	for (var j = 0; j < nodes.length; j++) {
-	  var node = nodes[j];
-	  node.parentNode.removeChild(node);
-	}
+				var nodes = occurences[i].blocks;
+				for (var j = 0; j < nodes.length; j++) {
+					var node = nodes[j];
+					node.parentNode.removeChild(node);
+				}
       }
   }
 }
@@ -253,7 +255,7 @@ function _deleteEventFromTables(basename) {
       var row = $(rows[j - 1]);
       var id = row.getAttribute("id");
       if (id.indexOf(basename) == 0)
-	row.parentNode.removeChild(row);
+				row.parentNode.removeChild(row);
     }
   }
 }
@@ -265,19 +267,19 @@ function deleteEventCallback(http) {
       var calendar = http.callbackData.calendar;
       var events = http.callbackData.events;
 
-//       log("calendar: " + calendar + "\n");
-//       log("events: " + events.join(", " ) + "\n");
+			//       log("calendar: " + calendar + "\n");
+			//       log("events: " + events.join(", " ) + "\n");
       for (var i = 0; i < events.length; i++) {
-	var cname = events[i];
-	_deleteCalendarEventBlocks(calendar, cname);
-	_deleteEventFromTables(calendar + "-" + cname);
-	delete calendarEvents[calendar][cname];
+				var cname = events[i];
+				_deleteCalendarEventBlocks(calendar, cname);
+				_deleteEventFromTables(calendar + "-" + cname);
+				delete calendarEvents[calendar][cname];
       }
 
       if (eventsToDelete.length)
-	_batchDeleteEvents();
+				_batchDeleteEvents();
       else {
-	document.deleteEventAjaxRequest = null;
+				document.deleteEventAjaxRequest = null;
       }
     }
     else
@@ -302,7 +304,7 @@ function getEventById(cname, owner) {
 function _editRecurrenceDialog(eventDiv, method) {
   var targetname = "SOGo_edit_" + eventDiv.cname + eventDiv.recurrenceTime;
   var urlstr = (ApplicationBaseURL + eventDiv.calendar + "/" + eventDiv.cname
-		+ "/occurence" + eventDiv.recurrenceTime + "/" + method);
+								+ "/occurence" + eventDiv.recurrenceTime + "/" + method);
   var win = window.open(urlstr, "_blank",
                         "width=490,height=70,resizable=0");
   if (win)
@@ -324,9 +326,9 @@ function onViewEventCallback(http) {
       && http.status == 200) {
     if (http.responseText.length > 0) {
       var data = http.responseText.evalJSON(true);
-//      $H(data).keys().each(function(key) {
-//	  log (key + " = " + data[key]);
-//	});
+			//      $H(data).keys().each(function(key) {
+			//	  log (key + " = " + data[key]);
+			//	});
       var cell = http.callbackData;
       var cellPosition = cell.cumulativeOffset();
       var cellDimensions = cell.getDimensions();      
@@ -337,56 +339,56 @@ function onViewEventCallback(http) {
       var top = cellPosition[1];
       
       if (currentView != "monthview") {
-	view = $("daysView");
-	var viewPosition = view.cumulativeOffset();
+				view = $("daysView");
+				var viewPosition = view.cumulativeOffset();
 	
-	if (parseInt(data["isAllDay"]) == 0) {
-	  top -= view.scrollTop;
-	  if (viewPosition[1] > top + 2) {
-	    view.stopObserving("scroll", onBodyClickHandler);
-	    view.scrollTop = cell.offsetTop;
-	    top = viewPosition[1];
-	    Event.observe.delay(0.1, view, "scroll", onBodyClickHandler);
-	  }
-	}
+				if (parseInt(data["isAllDay"]) == 0) {
+					top -= view.scrollTop;
+					if (viewPosition[1] > top + 2) {
+						view.stopObserving("scroll", onBodyClickHandler);
+						view.scrollTop = cell.offsetTop;
+						top = viewPosition[1];
+						Event.observe.delay(0.1, view, "scroll", onBodyClickHandler);
+					}
+				}
       }
       else {
-	view = $("calendarView");
-	top -= cell.up("DIV.day").scrollTop;
+				view = $("calendarView");
+				top -= cell.up("DIV.day").scrollTop;
       }
       
       if (left > parseInt(window.width()*0.75)) {
-	left = left - divDimensions["width"] + 10;
-	div.removeClassName("left");
-	div.addClassName("right");
+				left = left - divDimensions["width"] + 10;
+				div.removeClassName("left");
+				div.addClassName("right");
       }
       else {
-	left = left + cellDimensions["width"] - parseInt(cellDimensions["width"]/3);
-	div.removeClassName("right");
-	div.addClassName("left");
+				left = left + cellDimensions["width"] - parseInt(cellDimensions["width"]/3);
+				div.removeClassName("right");
+				div.addClassName("left");
       }
 
       // Put the event's data in the DIV
       div.down("h1").update(data["summary"]);
       if (parseInt(data["isAllDay"]) == 0) {
-	div.down("P", 0).down("SPAN", 1).update(data["startTime"]);
-	div.down("P", 0).show();
+				div.down("P", 0).down("SPAN", 1).update(data["startTime"]);
+				div.down("P", 0).show();
       } else
-	div.down("P", 0).hide();
+				div.down("P", 0).hide();
       if (data["location"].length) {
-	div.down("P", 1).down("SPAN", 1).update(data["location"]);
-	div.down("P", 1).show();
+				div.down("P", 1).down("SPAN", 1).update(data["location"]);
+				div.down("P", 1).show();
       } else
-	div.down("P", 1).hide();
+				div.down("P", 1).hide();
 
       if (data["description"].length) {
-	div.down("P", 2).update(data["description"]);
-	div.down("P", 2).show();
+				div.down("P", 2).update(data["description"]);
+				div.down("P", 2).show();
       } else
-	div.down("P", 2).hide();
+				div.down("P", 2).hide();
       
       div.setStyle({ left: left + "px",
-	    top: top + "px" });
+						top: top + "px" });
       div.show();
     }
   }
@@ -420,9 +422,9 @@ function performEventDeletion(folder, event, recurrence) {
     var nodes = _eventBlocksMatching(folder, event, occurenceTime);
     if (nodes)
       document.deleteEventAjaxRequest = triggerAjaxRequest(urlstr,
-							   performDeleteEventCallback,
-							   { nodes: nodes,
-							     occurence: occurenceTime });
+																													 performDeleteEventCallback,
+																													 { nodes: nodes,
+																														 occurence: occurenceTime });
   }
 }
 
@@ -434,30 +436,30 @@ function performDeleteEventCallback(http) {
       var cname = nodes[0].cname;
       var calendar = nodes[0].calendar;
       for (var i = 0; i < nodes.length; i++) {
-	var node = nodes[i];
-// 	log("node: " + node);
-	node.parentNode.removeChild(node);
+				var node = nodes[i];
+				// 	log("node: " + node);
+				node.parentNode.removeChild(node);
       }
       var basename = calendar + "-" + cname;
       if (occurenceTime) {
-	var row = $(basename + "-" + occurenceTime);
-// 	log("rowID: " + basename + "-" + occurenceTime);
-	if (row)
-	  row.parentNode.removeChild(row);
+				var row = $(basename + "-" + occurenceTime);
+				// 	log("rowID: " + basename + "-" + occurenceTime);
+				if (row)
+					row.parentNode.removeChild(row);
 
-	var occurences = calendarEvents[calendar][cname];
-	var newOccurences = [];
-	for (var i = 0; i < occurences.length; i++) {
-	  var occurence = occurences[i];
-	  if (occurence[13] != recurrenceTime)
-	    newOccurences.push(occurence);
-	}
-	calendarEvents[calendar][cname] = newOccurences;
+				var occurences = calendarEvents[calendar][cname];
+				var newOccurences = [];
+				for (var i = 0; i < occurences.length; i++) {
+					var occurence = occurences[i];
+					if (occurence[13] != recurrenceTime)
+						newOccurences.push(occurence);
+				}
+				calendarEvents[calendar][cname] = newOccurences;
       }
       else {
-// 	log("basename: " + basename);
-	_deleteEventFromTables(basename);
-	delete calendarEvents[calendar][cname];
+				// 	log("basename: " + basename);
+				_deleteEventFromTables(basename);
+				delete calendarEvents[calendar][cname];
       }
     }
   }
@@ -555,64 +557,64 @@ function eventsListCallback(http) {
     if (http.responseText.length > 0) {
       var data = http.responseText.evalJSON(true);
       for (var i = 0; i < data.length; i++) {
-	var row = $(document.createElement("tr"));
-	table.tBodies[0].appendChild(row);
-	row.addClassName("eventRow");
-	var rTime = data[i][13];
-	var id = escape(data[i][1] + "-" + data[i][0]);
-	if (rTime)
-	  id += "-" + escape(rTime);
-	row.setAttribute("id", id);
-	row.cname = escape(data[i][0]);
-	row.calendar = escape(data[i][1]);
-	if (rTime)
-	  row.recurrenceTime = escape(rTime);
-	var startDate = new Date();
-	startDate.setTime(data[i][4] * 1000);
-	row.day = startDate.getDayString();
-	row.hour = startDate.getHourString();
-	row.observe("mousedown", onRowClick);
-	row.observe("selectstart", listRowMouseDownHandler);
-	row.observe("dblclick", editDoubleClickedEvent);
-	row.observe("contextmenu", onEventContextMenu);
+				var row = $(document.createElement("tr"));
+				table.tBodies[0].appendChild(row);
+				row.addClassName("eventRow");
+				var rTime = data[i][13];
+				var id = escape(data[i][1] + "-" + data[i][0]);
+				if (rTime)
+					id += "-" + escape(rTime);
+				row.setAttribute("id", id);
+				row.cname = escape(data[i][0]);
+				row.calendar = escape(data[i][1]);
+				if (rTime)
+					row.recurrenceTime = escape(rTime);
+				var startDate = new Date();
+				startDate.setTime(data[i][4] * 1000);
+				row.day = startDate.getDayString();
+				row.hour = startDate.getHourString();
+				row.observe("mousedown", onRowClick);
+				row.observe("selectstart", listRowMouseDownHandler);
+				row.observe("dblclick", editDoubleClickedEvent);
+				row.observe("contextmenu", onEventContextMenu);
       
-	var td = $(document.createElement("td"));
-	row.appendChild(td);
-	td.observe("mousedown", listRowMouseDownHandler, true);
-	td.appendChild(document.createTextNode(data[i][3]));
+				var td = $(document.createElement("td"));
+				row.appendChild(td);
+				td.observe("mousedown", listRowMouseDownHandler, true);
+				td.appendChild(document.createTextNode(data[i][3]));
 
-	td = $(document.createElement("td"));
-	row.appendChild(td);
-	td.observe("mousedown", listRowMouseDownHandler, true);
-	td.appendChild(document.createTextNode(data[i][14]));
+				td = $(document.createElement("td"));
+				row.appendChild(td);
+				td.observe("mousedown", listRowMouseDownHandler, true);
+				td.appendChild(document.createTextNode(data[i][14]));
 
-	td = $(document.createElement("td"));
-	row.appendChild(td);
-	td.observe("mousedown", listRowMouseDownHandler, true);
-	td.appendChild(document.createTextNode(data[i][15]));
+				td = $(document.createElement("td"));
+				row.appendChild(td);
+				td.observe("mousedown", listRowMouseDownHandler, true);
+				td.appendChild(document.createTextNode(data[i][15]));
       
-	td = $(document.createElement("td"));
-	row.appendChild(td);
-	td.observe("mousedown", listRowMouseDownHandler, true);
-	td.appendChild(document.createTextNode(data[i][6]));
+				td = $(document.createElement("td"));
+				row.appendChild(td);
+				td.observe("mousedown", listRowMouseDownHandler, true);
+				td.appendChild(document.createTextNode(data[i][6]));
       }
 
       if (sorting["attribute"] && sorting["attribute"].length > 0) {
-	var sortHeader = $(sorting["attribute"] + "Header");
+				var sortHeader = $(sorting["attribute"] + "Header");
       
-	if (sortHeader) {
-	  var sortImages = $(table.tHead).select(".sortImage");
-	  $(sortImages).each(function(item) {
-	      item.remove();
-	    });
+				if (sortHeader) {
+					var sortImages = $(table.tHead).select(".sortImage");
+					$(sortImages).each(function(item) {
+							item.remove();
+						});
 
-	  var sortImage = createElement("img", "messageSortImage", "sortImage");
-	  sortHeader.insertBefore(sortImage, sortHeader.firstChild);
-	  if (sorting["ascending"])
-	    sortImage.src = ResourcesURL + "/title_sortdown_12x12.png";
-	  else
-	    sortImage.src = ResourcesURL + "/title_sortup_12x12.png";
-	}
+					var sortImage = createElement("img", "messageSortImage", "sortImage");
+					sortHeader.insertBefore(sortImage, sortHeader.firstChild);
+					if (sorting["ascending"])
+						sortImage.src = ResourcesURL + "/title_sortdown_12x12.png";
+					else
+						sortImage.src = ResourcesURL + "/title_sortup_12x12.png";
+				}
       }
     }
   }
@@ -632,43 +634,43 @@ function tasksListCallback(http) {
       var data = http.responseText.evalJSON(true);
 
       for (var i = 0; i < data.length; i++) {
-	var listItem = $(document.createElement("li"));
-	list.appendChild(listItem);
-	listItem.observe("mousedown", listRowMouseDownHandler);
-	listItem.observe("click", onRowClick);
-	listItem.observe("dblclick", editDoubleClickedEvent);
+				var listItem = $(document.createElement("li"));
+				list.appendChild(listItem);
+				listItem.observe("mousedown", listRowMouseDownHandler);
+				listItem.observe("click", onRowClick);
+				listItem.observe("dblclick", editDoubleClickedEvent);
 
-	var calendar = escape(data[i][1]);
-	var cname = escape(data[i][0]);
-	listItem.setAttribute("id", calendar + "-" + cname);
-	listItem.addClassName(data[i][5]);
-	listItem.addClassName(data[i][6]);
-	listItem.calendar = calendar;
-	listItem.addClassName("calendarFolder" + calendar);
-	listItem.cname = cname;
-	var input = $(document.createElement("input"));
-	input.setAttribute("type", "checkbox");
-	listItem.appendChild(input);
-	input.observe("click", updateTaskStatus, true);
-	input.setAttribute("value", "1");
-	if (data[i][2] == 1)
-	  input.setAttribute("checked", "checked");
-	$(input).addClassName("checkBox");
+				var calendar = escape(data[i][1]);
+				var cname = escape(data[i][0]);
+				listItem.setAttribute("id", calendar + "-" + cname);
+				listItem.addClassName(data[i][5]);
+				listItem.addClassName(data[i][6]);
+				listItem.calendar = calendar;
+				listItem.addClassName("calendarFolder" + calendar);
+				listItem.cname = cname;
+				var input = $(document.createElement("input"));
+				input.setAttribute("type", "checkbox");
+				listItem.appendChild(input);
+				input.observe("click", updateTaskStatus, true);
+				input.setAttribute("value", "1");
+				if (data[i][2] == 1)
+					input.setAttribute("checked", "checked");
+				$(input).addClassName("checkBox");
 
-	listItem.appendChild(document.createTextNode(data[i][3]));
+				listItem.appendChild(document.createTextNode(data[i][3]));
       }
 
       list.scrollTop = list.previousScroll;
 
       if (http.callbackData) {
-	var selectedNodesId = http.callbackData;
-	for (var i = 0; i < selectedNodesId.length; i++) {
-	  // 	log(selectedNodesId[i] + " (" + i + ") is selected");
-	  $(selectedNodesId[i]).selectElement();
-	}
+				var selectedNodesId = http.callbackData;
+				for (var i = 0; i < selectedNodesId.length; i++) {
+					// 	log(selectedNodesId[i] + " (" + i + ") is selected");
+					$(selectedNodesId[i]).selectElement();
+				}
       }
       else
-	log ("tasksListCallback: no data");
+				log ("tasksListCallback: no data");
     }
   }
   else
@@ -690,11 +692,11 @@ function restoreCurrentDaySelection(div) {
     for (i = 0; i < elements.length; i++) {
       day = elements[i].day;
       if (day && day == currentDay) {
-	var td = $(elements[i]).getParentWithTagName("td");
-	if (document.selectedDate)
-	  document.selectedDate.deselect();
-	$(td).selectElement();
-	document.selectedDate = td;
+				var td = $(elements[i]).getParentWithTagName("td");
+				if (document.selectedDate)
+					document.selectedDate.deselect();
+				$(td).selectElement();
+				document.selectedDate = td;
       }
     }
   }
@@ -746,35 +748,35 @@ function changeCalendarDisplay(data, newView) {
     if (data) {
       var divs = $$('div.day[day='+day+']');
       if (divs.length) {
-	// Don't reload the view if the event is present in current view
+				// Don't reload the view if the event is present in current view
 
-	// Deselect previous day
-	var selectedDivs = $$('div.day.selectedDay');
-	selectedDivs.each(function(div) {
-	    div.removeClassName('selectedDay');
-	  });
+				// Deselect previous day
+				var selectedDivs = $$('div.day.selectedDay');
+				selectedDivs.each(function(div) {
+						div.removeClassName('selectedDay');
+					});
 
-	// Select new day
-	divs.each(function(div) {
-	    div.addClassName('selectedDay');
-	  });
+				// Select new day
+				divs.each(function(div) {
+						div.addClassName('selectedDay');
+					});
 	
-	// Deselect day in date selector
-	if (document.selectedDate)
-	  document.selectedDate.deselect();
+				// Deselect day in date selector
+				if (document.selectedDate)
+					document.selectedDate.deselect();
 	
-	// Select day in date selector
-	var selectedLink = $$('table#dateSelectorTable a[day='+day+']');
-	if (selectedLink.length > 0) {
-	  selectedCell = selectedLink[0].up(1);
-	  selectedCell.selectElement();
-	  document.selectedDate = selectedCell;
-	}
+				// Select day in date selector
+				var selectedLink = $$('table#dateSelectorTable a[day='+day+']');
+				if (selectedLink.length > 0) {
+					selectedCell = selectedLink[0].up(1);
+					selectedCell.selectElement();
+					document.selectedDate = selectedCell;
+				}
 	
-	// Scroll to event
-	scrollDayView(scrollEvent);	
+				// Scroll to event
+				scrollDayView(scrollEvent);	
 
-	return false;
+				return false;
       }
     }
     url += "?day=" + day;
@@ -788,9 +790,9 @@ function changeCalendarDisplay(data, newView) {
   }
   document.dayDisplayAjaxRequest
     = triggerAjaxRequest(url, calendarDisplayCallback,
-			 { "view": newView,
-			   "day": day,
-			   "scrollEvent": scrollEvent });
+												 { "view": newView,
+													 "day": day,
+													 "scrollEvent": scrollEvent });
 
   return false;
 }
@@ -895,11 +897,11 @@ function refreshCalendarEvents(scrollEvent) {
     document.refreshCalendarEventsAjaxRequest.abort();
   }
   var url = (ApplicationBaseURL + "eventsblocks?sd=" + sd + "&ed=" + ed
-	     + "&view=" + currentView);
+						 + "&view=" + currentView);
   document.refreshCalendarEventsAjaxRequest
     = triggerAjaxRequest(url, refreshCalendarEventsCallback,
-			 {"startDate": sd, "endDate": ed,
-			  "scrollEvent": scrollEvent});
+												 {"startDate": sd, "endDate": ed,
+													"scrollEvent": scrollEvent});
 }
 
 function _parseEvents(list) {
@@ -909,7 +911,7 @@ function _parseEvents(list) {
     var event = list[i];
     var cname = event[0];
     var calendar = event[1];
-//     log("parsed cname: " + cname + "; calendar: " + calendar);
+		//     log("parsed cname: " + cname + "; calendar: " + calendar);
     var calendarDict = newCalendarEvents[calendar];
     if (!calendarDict) {
       calendarDict = {};
@@ -934,10 +936,10 @@ function refreshCalendarEventsCallback(http) {
       var eventsBlocks = http.responseText.evalJSON(true);
       calendarEvents = _parseEvents(eventsBlocks[0]);
       if (currentView == "monthview")
-	_drawMonthCalendarEvents(eventsBlocks[2], eventsBlocks[0]);
+				_drawMonthCalendarEvents(eventsBlocks[2], eventsBlocks[0]);
       else {
-	_drawCalendarAllDayEvents(eventsBlocks[1], eventsBlocks[0]);
-	_drawCalendarEvents(eventsBlocks[2], eventsBlocks[0]);
+				_drawCalendarAllDayEvents(eventsBlocks[1], eventsBlocks[0]);
+				_drawCalendarEvents(eventsBlocks[2], eventsBlocks[0]);
       }
     }
     scrollDayView(http.callbackData["scrollEvent"]);
@@ -947,8 +949,8 @@ function refreshCalendarEventsCallback(http) {
 }
 
 function newBaseEventDIV(eventRep, event, eventText) {
-// cname, calendar, starts, lasts,
-// 		     startHour, endHour, title) {
+	// cname, calendar, starts, lasts,
+	// 		     startHour, endHour, title) {
   var eventDiv = $(document.createElement("div"));
   eventDiv.cname = event[0];
   eventDiv.calendar = event[1];
@@ -1002,8 +1004,8 @@ function _drawCalendarAllDayEvents(events, eventsData) {
 }
 
 function newAllDayEventDIV(eventRep, event) {
-// cname, calendar, starts, lasts,
-// 		     startHour, endHour, title) {
+	// cname, calendar, starts, lasts,
+	// 		     startHour, endHour, title) {
   var eventDiv = newBaseEventDIV(eventRep, event, event[3]);
 
   return eventDiv;
@@ -1059,7 +1061,7 @@ function newMonthEventDIV(eventRep, event) {
     eventText = eventRep.starthour + " - " + event[3];
 
   var eventDiv = newBaseEventDIV(eventRep, event,
-				 eventText);
+																 eventText);
 
   return eventDiv;
 }
@@ -1091,32 +1093,32 @@ function calendarDisplayCallback(http) {
       for (var i = 0; i < days.length; i++) {
         days[i].observe("click", onCalendarSelectDay);
         days[i].observe("dblclick", onClickableCellsDblClick);
-	days[i].observe("selectstart", listRowMouseDownHandler);
-	//days[i].down(".dayHeader").observe("selectstart", listRowMouseDownHandler);
-	if (currentView == "monthview")
-	  days[i].observe("scroll", onBodyClickHandler);
+				days[i].observe("selectstart", listRowMouseDownHandler);
+				//days[i].down(".dayHeader").observe("selectstart", listRowMouseDownHandler);
+				if (currentView == "monthview")
+					days[i].observe("scroll", onBodyClickHandler);
       }
     else {
       var headerDivs = $("calendarHeader").childNodesWithTag("div"); 
       var headerDaysLabels
-	= document.getElementsByClassName("day", headerDivs[0]);
+				= document.getElementsByClassName("day", headerDivs[0]);
       var headerDays = document.getElementsByClassName("day", headerDivs[1]);
       for (var i = 0; i < days.length; i++) {
-	headerDays[i].hour = "allday";
-	headerDaysLabels[i].observe("mousedown", listRowMouseDownHandler);
-	headerDays[i].observe("click", onCalendarSelectDay);
-	headerDays[i].observe("dblclick", onClickableCellsDblClick);
-	days[i].observe("click", onCalendarSelectDay);
-	var clickableCells
-	  = document.getElementsByClassName("clickableHourCell", days[i]);
-	for (var j = 0; j < clickableCells.length; j++)
-	  clickableCells[j].observe("dblclick", onClickableCellsDblClick);
+				headerDays[i].hour = "allday";
+				headerDaysLabels[i].observe("mousedown", listRowMouseDownHandler);
+				headerDays[i].observe("click", onCalendarSelectDay);
+				headerDays[i].observe("dblclick", onClickableCellsDblClick);
+				days[i].observe("click", onCalendarSelectDay);
+				var clickableCells
+					= document.getElementsByClassName("clickableHourCell", days[i]);
+				for (var j = 0; j < clickableCells.length; j++)
+					clickableCells[j].observe("dblclick", onClickableCellsDblClick);
       }
     }
   }
   else
     log ("calendarDisplayCallback Ajax error ("
-	 + http.readyState + "/" + http.status + ")");
+				 + http.readyState + "/" + http.status + ")");
 }
 
 function assignCalendar(name) {
@@ -1165,7 +1167,7 @@ function onEventsSelectionChange() {
   if (rows.length == 1) {
     var row = rows[0];
     changeCalendarDisplay( { "day": row.day,
-	  "scrollEvent": row.getAttribute("id") } );
+					"scrollEvent": row.getAttribute("id") } );
     changeDateSelectorDisplay(row.day);
   }
 }
@@ -1253,10 +1255,10 @@ function refreshEvents() {
     titleSearch = "";
  
   return _loadEventHref("eventslist?asc=" + sorting["ascending"]
-			+ "&sort=" + sorting["attribute"]
-			+ "&day=" + currentDay
-			+ titleSearch
-			+ "&filterpopup=" + listFilter);
+												+ "&sort=" + sorting["attribute"]
+												+ "&day=" + currentDay
+												+ titleSearch
+												+ "&filterpopup=" + listFilter);
 }
 
 function refreshTasks() {
@@ -1344,18 +1346,18 @@ function _eventBlocksMatching(calendar, cname, recurrenceTime) {
     var occurences = events[cname];
     if (occurences) {
       if (recurrenceTime) {
-	for (var i = 0; i < occurences.length; i++) {
-	  var occurence = occurences[i];
-	  if (occurence[13] == recurrenceTime)
-	    blocks = occurence.blocks;
-	}
+				for (var i = 0; i < occurences.length; i++) {
+					var occurence = occurences[i];
+					if (occurence[13] == recurrenceTime)
+						blocks = occurence.blocks;
+				}
       }
       else {
-	blocks = [];
-	for (var i = 0; i < occurences.length; i++) {
-	  var occurence = occurences[i];
-	  blocks = blocks.concat(occurence.blocks);
-	}
+				blocks = [];
+				for (var i = 0; i < occurences.length; i++) {
+					var occurence = occurences[i];
+					blocks = blocks.concat(occurence.blocks);
+				}
       }
     }
   }
@@ -1425,7 +1427,7 @@ function changeWeekCalendarDisplayOfSelectedDay(node) {
 
   for (var i = 0; i < days.length; i++) {
     if (days[i] == node
-	|| headerDays[i] == node) {
+				|| headerDays[i] == node) {
       headerDays[i].addClassName("selectedDay");
       days[i].addClassName("selectedDay");
     }
@@ -1443,7 +1445,7 @@ function findMonthCalendarSelectedCell(daysContainer) {
   while (!found && i < daysContainer.childNodes.length) {
     var currentNode = daysContainer.childNodes[i];
     if (currentNode.tagName == 'DIV'
-	&& currentNode.hasClassName("selectedDay")) {
+				&& currentNode.hasClassName("selectedDay")) {
       daysContainer.selectedCell = currentNode;
       found = true;
     }
@@ -1478,7 +1480,7 @@ function updateTaskStatus(event) {
   }
 
   url = (ApplicationBaseURL + this.parentNode.calendar
-	 + "/" + this.parentNode.cname + "/changeStatus?status=" + newStatus);
+				 + "/" + this.parentNode.cname + "/changeStatus?status=" + newStatus);
 
   if (http) {
     // TODO: add parameter to signal that we are only interested in OK
@@ -1510,9 +1512,9 @@ function updateCalendarStatus(event) {
       var folderId = nodes[i].getAttribute("id");
       var elems = folderId.split(":");
       if (elems.length > 1)
-	list.push(elems[0]);
+				list.push(elems[0]);
       else
-	list.push(UserLogin);
+				list.push(UserLogin);
     }
   }
 
@@ -1631,15 +1633,15 @@ function getMenus() {
   menus["yearListMenu"] = dateMenu;
 
   menus["eventsListMenu"] = new Array(onMenuNewEventClick, "-",
-				      onMenuNewTaskClick,
-				      editEvent, deleteEvent, "-",
-				      onSelectAll, "-",
-				      null, null);
+																			onMenuNewTaskClick,
+																			editEvent, deleteEvent, "-",
+																			onSelectAll, "-",
+																			null, null);
   menus["calendarsMenu"] = new Array(onCalendarModify,
-				     "-",
-				     onCalendarNew, onCalendarRemove,
-				     "-", null, null, "-",
-				     null, "-", onMenuSharing);
+																		 "-",
+																		 onCalendarNew, onCalendarRemove,
+																		 "-", null, null, "-",
+																		 null, "-", onMenuSharing);
   menus["searchMenu"] = new Array(setSearchCriteria);
 
   var calendarsMenu = $("calendarsMenu");
@@ -1711,7 +1713,7 @@ function onCalendarModify(event) {
   var url = ApplicationBaseURL + calendarID + "/properties";
   var windowID = sanitizeWindowName(calendarID + " properties");
   var properties = window.open(url, windowID,
-			       "width=300,height=100,resizable=0");
+															 "width=300,height=100,resizable=0");
   properties.focus();
 }
 
@@ -1723,7 +1725,7 @@ function updateCalendarProperties(calendarID, calendarName, calendarColor) {
     nodeID = "/" + idParts[0] + "_" + folderName;
   else
     nodeID = "/" + folderName;
-//   log("nodeID: " + nodeID);
+	//   log("nodeID: " + nodeID);
   var calendarNode = $(nodeID);
   var childNodes = calendarNode.childNodes;
   childNodes[childNodes.length-1].nodeValue = calendarName;
@@ -1733,7 +1735,7 @@ function updateCalendarProperties(calendarID, calendarName, calendarColor) {
 
 function onCalendarNew(event) {
   createFolder(window.prompt(labels["Name of the Calendar"], ""),
-	       appendCalendar);
+							 appendCalendar);
   preventDefault(event);
 }
 
@@ -1783,14 +1785,14 @@ function appendCalendar(folderName, folderPath) {
     $(li).writeAttribute("owner", owner);
 
     var checkBox = createElement("input", null, "checkBox", { checked: 1 },
-				 { type: "checkbox" }, li);
+																 { type: "checkbox" }, li);
     li.appendChild(document.createTextNode(" "));
     
     var colorBox = document.createElement("div");
     li.appendChild(colorBox);
     li.appendChild(document.createTextNode(folderName
-					   .replace("&lt;", "<", "g")
-					   .replace("&gt;", ">", "g")));
+																					 .replace("&lt;", "<", "g")
+																					 .replace("&gt;", ">", "g")));
     colorBox.appendChild(document.createTextNode("OO"));
 
     $(colorBox).addClassName("colorBox");
@@ -1813,20 +1815,20 @@ function appendStyleElement(folderPath, color) {
     var styleElement = document.createElement("style");
     styleElement.type = "text/css";
     var selectors = [
-		     'DIV.calendarFolder' + folderPath.substr(1),
-		     'LI.calendarFolder' + folderPath.substr(1),
-		     'UL#calendarList DIV.calendarFolder' + folderPath.substr(1)
-		     ];
+										 'DIV.calendarFolder' + folderPath.substr(1),
+										 'LI.calendarFolder' + folderPath.substr(1),
+										 'UL#calendarList DIV.calendarFolder' + folderPath.substr(1)
+										 ];
     var rules = [
-		 ' { background-color: ' + color + ' !important;' + ' color: ' + fgColor + ' !important; }',
-		 ' { background-color: ' + color + ' !important;' + ' color: ' + fgColor + ' !important; }',
-		 ' { color: ' + color + ' !important; }'
-		 ];
+								 ' { background-color: ' + color + ' !important;' + ' color: ' + fgColor + ' !important; }',
+								 ' { background-color: ' + color + ' !important;' + ' color: ' + fgColor + ' !important; }',
+								 ' { color: ' + color + ' !important; }'
+								 ];
     for (var i = 0; i < rules.length; i++)
       if (styleElement.styleSheet && styleElement.styleSheet.addRule)
-	styleElement.styleSheet.addRule(selectors[i], rules[i]); // IE
+				styleElement.styleSheet.addRule(selectors[i], rules[i]); // IE
       else
-	styleElement.appendChild(document.createTextNode(selectors[i] + rules[i])); // Mozilla _+ Safari
+				styleElement.appendChild(document.createTextNode(selectors[i] + rules[i])); // Mozilla _+ Safari
     document.getElementsByTagName("head")[0].appendChild(styleElement);
   }
 }
@@ -1856,11 +1858,11 @@ function onCalendarRemove(event) {
       var folderId = nodes[i].getAttribute("id");
       if (owner == UserLogin) {
         var folderIdElements = folderId.split(":");
-	deletePersonalCalendar(folderIdElements[0]);
+				deletePersonalCalendar(folderIdElements[0]);
       }
       else
-	unsubscribeFromFolder(folderId, owner,
-			      onFolderUnsubscribeCB, folderId);
+				unsubscribeFromFolder(folderId, owner,
+															onFolderUnsubscribeCB, folderId);
     }
   }
   
@@ -1886,19 +1888,19 @@ function deletePersonalCalendarCallback(http) {
       var i = 0;
       var done = false;
       while (!done && i < children.length) {
-	var currentFolderId = children[i].getAttribute("id").substr(1);
-	if (currentFolderId == http.callbackData) {
-	  ul.removeChild(children[i]);
-	  done = true;
-	}
-	else
-	  i++;
+				var currentFolderId = children[i].getAttribute("id").substr(1);
+				if (currentFolderId == http.callbackData) {
+					ul.removeChild(children[i]);
+					done = true;
+				}
+				else
+					i++;
       }
       removeFolderRequestCount--;
       if (removeFolderRequestCount == 0) {
-	refreshEvents();
-	refreshTasks();
-	changeCalendarDisplay();
+				refreshEvents();
+				refreshTasks();
+				changeCalendarDisplay();
       }
     }
   }
diff --git a/UI/WebServerResources/UIxAclEditor.js b/UI/WebServerResources/UIxAclEditor.js
index 4f2713a52..19046a0fb 100644
--- a/UI/WebServerResources/UIxAclEditor.js
+++ b/UI/WebServerResources/UIxAclEditor.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /* test */
 
 var contactSelectorAction = 'acls-contacts';
@@ -8,18 +10,18 @@ var AclEditor = {
 };
 
 function addUser(userName, userID) {
-   var result = false;
-   if (!$(userID)) {
-      var ul = $("userList");
-      ul.appendChild(nodeForUser(userName, userID));
-      var url = window.location.href;
-      var elements = url.split("/");
-      elements[elements.length-1] = ("addUserInAcls?uid="
-                                     + userID);
-      triggerAjaxRequest(elements.join("/"), addUserCallback);
-      result = true;
-   }
-   return result;
+	var result = false;
+	if (!$(userID)) {
+		var ul = $("userList");
+		ul.appendChild(nodeForUser(userName, userID));
+		var url = window.location.href;
+		var elements = url.split("/");
+		elements[elements.length-1] = ("addUserInAcls?uid="
+																	 + userID);
+		triggerAjaxRequest(elements.join("/"), addUserCallback);
+		result = true;
+	}
+	return result;
 }
 
 function addUserCallback(http) {
@@ -34,123 +36,123 @@ function setEventsOnUserNode(node) {
 }
 
 function nodeForUser(userName, userId) {
-   var node = document.createElement("li");
-   node.setAttribute("id", userId);
-   node.setAttribute("class", "");
-   setEventsOnUserNode(node);
+	var node = document.createElement("li");
+	node.setAttribute("id", userId);
+	node.setAttribute("class", "");
+	setEventsOnUserNode(node);
 
-   var image = document.createElement("img");
-   image.setAttribute("src", ResourcesURL + "/abcard.gif");
+	var image = document.createElement("img");
+	image.setAttribute("src", ResourcesURL + "/abcard.gif");
 
-   node.appendChild(image);
-   node.appendChild(document.createTextNode(" " + userName));
+	node.appendChild(image);
+	node.appendChild(document.createTextNode(" " + userName));
 
-   return node;
+	return node;
 }
 
 function saveAcls() {
-   var uidList = new Array();
-   var users = $("userList").childNodesWithTag("li");
-   for (var i = 0; i < users.length; i++)
-      uidList.push(users[i].getAttribute("id"));
-   $("userUIDS").value = uidList.join(",");
-   $("aclForm").submit();
+	var uidList = new Array();
+	var users = $("userList").childNodesWithTag("li");
+	for (var i = 0; i < users.length; i++)
+		uidList.push(users[i].getAttribute("id"));
+	$("userUIDS").value = uidList.join(",");
+	$("aclForm").submit();
 
-   return false;
+	return false;
 }
 
 function onUserAdd(event) {
-   openUserFolderSelector(null, "user");
+	openUserFolderSelector(null, "user");
 
-   preventDefault(event);
+	preventDefault(event);
 }
 
 function removeUserCallback(http) {
-   var node = http.callbackData;
+	var node = http.callbackData;
 
   if (http.readyState == 4
       && http.status == 204)
-     node.parentNode.removeChild(node);
+		node.parentNode.removeChild(node);
   else
-     log("error deleting user: " + node.getAttribute("id"));
+		log("error deleting user: " + node.getAttribute("id"));
 }
 
 function onUserRemove(event) {
-   var userList = $("userList");
-   var nodes = userList.getSelectedRows();
+	var userList = $("userList");
+	var nodes = userList.getSelectedRows();
 
-   var url = window.location.href;
-   var elements = url.split("/");
-   elements[elements.length-1] = "removeUserFromAcls?uid=";
-   var baseURL = elements.join("/");
+	var url = window.location.href;
+	var elements = url.split("/");
+	elements[elements.length-1] = "removeUserFromAcls?uid=";
+	var baseURL = elements.join("/");
 
-   for (var i = 0; i < nodes.length; i++) {
-      var userId = nodes[i].getAttribute("id");
-      triggerAjaxRequest(baseURL + userId, removeUserCallback, nodes[i]);
-   }
-   preventDefault(event);
+	for (var i = 0; i < nodes.length; i++) {
+		var userId = nodes[i].getAttribute("id");
+		triggerAjaxRequest(baseURL + userId, removeUserCallback, nodes[i]);
+	}
+	preventDefault(event);
 }
 
 function subscribeToFolder(refreshCallback, refreshCallbackData) {
-   var result = true;
-   if (UserLogin != refreshCallbackData["folder"]) {
-      result = addUser(refreshCallbackData["folderName"],
-		       refreshCallbackData["folder"]);
-   }
-   else
-      refreshCallbackData["window"].alert(clabels["You cannot subscribe to a folder that you own!"]);
-   return result;
+	var result = true;
+	if (UserLogin != refreshCallbackData["folder"]) {
+		result = addUser(refreshCallbackData["folderName"],
+										 refreshCallbackData["folder"]);
+	}
+	else
+		refreshCallbackData["window"].alert(clabels["You cannot subscribe to a folder that you own!"]);
+	return result;
 }
 
 function openRightsForUserID(userID) {
-   var url = window.location.href;
-   var elements = url.split("/");
-   elements[elements.length-1] = "userRights?uid=" + userID;
+	var url = window.location.href;
+	var elements = url.split("/");
+	elements[elements.length-1] = "userRights?uid=" + userID;
 
-   window.open(elements.join("/"), "",
-	       "width=" + AclEditor.userRightsWidth
-	       + ",height=" + AclEditor.userRightsHeight
-	       + ",resizable=0,scrollbars=0,toolbar=0,"
-	       + "location=0,directories=0,status=0,menubar=0,copyhistory=0");
+	window.open(elements.join("/"), "",
+							"width=" + AclEditor.userRightsWidth
+							+ ",height=" + AclEditor.userRightsHeight
+							+ ",resizable=0,scrollbars=0,toolbar=0,"
+							+ "location=0,directories=0,status=0,menubar=0,copyhistory=0");
 }
 
 function openRightsForUser(button) {
   var nodes = $("userList").getSelectedRows();
   if (nodes.length > 0)
-     openRightsForUserID(nodes[0].getAttribute("id"));
+		openRightsForUserID(nodes[0].getAttribute("id"));
 
   return false;
 }
 
 function openRightsForDefaultUser(event) {
-   openRightsForUserID(defaultUserID);
-   preventDefault(event);
+	openRightsForUserID(defaultUserID);
+	preventDefault(event);
 }
 
 function onOpenUserRights(event) {
-   openRightsForUser();
-   preventDefault(event);
+	openRightsForUser();
+	preventDefault(event);
 }
 
 function onAclLoadHandler() {
-   defaultUserID = $("defaultUserID").value;
-   var defaultRolesBtn = $("defaultRolesBtn");
-   if (defaultRolesBtn)
-      defaultRolesBtn.observe("click", openRightsForDefaultUser);
-   var ul = $("userList");
-   var lis = ul.childNodesWithTag("li");
-   for (var i = 0; i < lis.length; i++)
-      setEventsOnUserNode(lis[i]);
+	defaultUserID = $("defaultUserID").value;
+	var defaultRolesBtn = $("defaultRolesBtn");
+	if (defaultRolesBtn)
+		defaultRolesBtn.observe("click", openRightsForDefaultUser);
+	var ul = $("userList");
+	var lis = ul.childNodesWithTag("li");
+	for (var i = 0; i < lis.length; i++)
+		setEventsOnUserNode(lis[i]);
 
-   var buttonArea = $("userSelectorButtons");
-   if (buttonArea) {
-      var buttons = buttonArea.childNodesWithTag("a");
-      buttons[0].observe("click", onUserAdd);
-      buttons[1].observe("click", onUserRemove);
-   }
+	var buttonArea = $("userSelectorButtons");
+	if (buttonArea) {
+		var buttons = buttonArea.childNodesWithTag("a");
+		buttons[0].observe("click", onUserAdd);
+		buttons[1].observe("click", onUserRemove);
+	}
 
-   AclEditor['userRightsHeight'] = window.opener.getUsersRightsWindowHeight();
-   AclEditor['userRightsWidth'] = window.opener.getUsersRightsWindowWidth();
+	AclEditor['userRightsHeight'] = window.opener.getUsersRightsWindowHeight();
+	AclEditor['userRightsWidth'] = window.opener.getUsersRightsWindowWidth();
 }
 
 FastInit.addOnLoad(onAclLoadHandler);
diff --git a/UI/WebServerResources/UIxAppointmentEditor.js b/UI/WebServerResources/UIxAppointmentEditor.js
index fbae48828..1b3475caf 100644
--- a/UI/WebServerResources/UIxAppointmentEditor.js
+++ b/UI/WebServerResources/UIxAppointmentEditor.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /*
   Copyright (C) 2005 SKYRIX Software AG
  
@@ -88,8 +90,8 @@ function validateAptEditor() {
       start = parseInt(document.forms[0]['startTime_time_minute'].value);
       end = parseInt(document.forms[0]['endTime_time_minute'].value);
       if (start > end) {
-         alert(labels.validate_endbeforestart);
-         return false;
+				alert(labels.validate_endbeforestart);
+				return false;
       }
     }
   }
@@ -168,7 +170,7 @@ function onComposeToUndecidedAttendees()
   attendees.each(function(item) {
       var address = item.firstChild.nodeValue.trim() + " <" + item.readAttribute("email") + ">";
       addresses.push(address);
-  });
+		});
   if (window.opener)
     window.opener.openMailTo(addresses.join(","));
 }
@@ -390,11 +392,11 @@ function onMailTo(event) {
 
 function getMenus() {
   AppointmentEditor.attendeesMenu = new Array(onPopupAttendeesWindow,
-					      "-",
-					      onComposeToAllAttendees,
-					      onComposeToUndecidedAttendees,
-					      "-",
-					      null);
+																							"-",
+																							onComposeToAllAttendees,
+																							onComposeToUndecidedAttendees,
+																							"-",
+																							null);
   
   var attendeesMenu = $('attendeesMenu');
   attendeesMenu.prepareVisibility = onAttendeesMenuPrepareVisibility;
@@ -403,17 +405,17 @@ function getMenus() {
 }
 
 function onAppointmentEditorLoad() {
-   assignCalendar('startTime_date');
-   assignCalendar('endTime_date');
+	assignCalendar('startTime_date');
+	assignCalendar('endTime_date');
    
-   var widgets = {'start': {'date': $("startTime_date"),
-                            'hour': $("startTime_time_hour"),
-                            'minute': $("startTime_time_minute")},
-                  'end': {'date': $("endTime_date"),
-                          'hour': $("endTime_time_hour"),
-                          'minute': $("endTime_time_minute")}};
-   initTimeWidgets(widgets);
-   initializeAttendeesHref();
+	var widgets = {'start': {'date': $("startTime_date"),
+													 'hour': $("startTime_time_hour"),
+													 'minute': $("startTime_time_minute")},
+								 'end': {'date': $("endTime_date"),
+												 'hour': $("endTime_time_hour"),
+												 'minute': $("endTime_time_minute")}};
+	initTimeWidgets(widgets);
+	initializeAttendeesHref();
 }
 
 FastInit.addOnLoad(onAppointmentEditorLoad);
diff --git a/UI/WebServerResources/UIxAttendeesEditor.js b/UI/WebServerResources/UIxAttendeesEditor.js
index 97367bf11..f30fdd288 100644
--- a/UI/WebServerResources/UIxAttendeesEditor.js
+++ b/UI/WebServerResources/UIxAttendeesEditor.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 var resultsDiv;
 var address;
 var awaitingFreeBusyRequests = new Array();
@@ -37,22 +39,22 @@ function onContactKeydown(event) {
     }
   }
   else if (event.keyCode == 0
-	|| event.keyCode == 8 // Backspace
-        || event.keyCode == 32  // Space
-        || event.keyCode > 47) {
-      this.setAttribute("modified", "1");
-      this.confirmedValue = null;
-      this.uid = null;
-      this.hasfreebusy = false;
-      attendeesEditor.currentField = this;
-      if (this.value.length > 0 && !attendeesEditor.delayedSearch) {
-	attendeesEditor.delayedSearch = true;
-	setTimeout("performSearch()", attendeesEditor.delay);
-      }
-      else if (this.value.length == 0) {
-	if (document.currentPopupMenu)
-	  hideMenu(document.currentPopupMenu);
-      }
+					 || event.keyCode == 8 // Backspace
+					 || event.keyCode == 32  // Space
+					 || event.keyCode > 47) {
+		this.setAttribute("modified", "1");
+		this.confirmedValue = null;
+		this.uid = null;
+		this.hasfreebusy = false;
+		attendeesEditor.currentField = this;
+		if (this.value.length > 0 && !attendeesEditor.delayedSearch) {
+			attendeesEditor.delayedSearch = true;
+			setTimeout("performSearch()", attendeesEditor.delay);
+		}
+		else if (this.value.length == 0) {
+			if (document.currentPopupMenu)
+				hideMenu(document.currentPopupMenu);
+		}
   }
   else if (event.keyCode == 13) {
     preventDefault(event);
@@ -69,22 +71,22 @@ function onContactKeydown(event) {
     attendeesEditor.currentField = this;
     if (event.keyCode == 38) { // Up arrow
       if (attendeesEditor.selectedIndex > 0) {
-	var attendees = $('attendeesMenu').select("li");
-	attendees[attendeesEditor.selectedIndex--].removeClassName("selected");
-	attendees[attendeesEditor.selectedIndex].addClassName("selected");
-	this.value = this.confirmedValue = attendees[attendeesEditor.selectedIndex].firstChild.nodeValue.trim();
-	this.uid = attendees[attendeesEditor.selectedIndex].uid;
+				var attendees = $('attendeesMenu').select("li");
+				attendees[attendeesEditor.selectedIndex--].removeClassName("selected");
+				attendees[attendeesEditor.selectedIndex].addClassName("selected");
+				this.value = this.confirmedValue = attendees[attendeesEditor.selectedIndex].firstChild.nodeValue.trim();
+				this.uid = attendees[attendeesEditor.selectedIndex].uid;
       }
     }
     else if (event.keyCode == 40) { // Down arrow
       var attendees = $('attendeesMenu').select("li");
       if (attendees.size() - 1 > attendeesEditor.selectedIndex) {
-	if (attendeesEditor.selectedIndex >= 0)
-	  attendees[attendeesEditor.selectedIndex].removeClassName("selected");
-	attendeesEditor.selectedIndex++;
-	attendees[attendeesEditor.selectedIndex].addClassName("selected");
-	this.value = this.confirmedValue = attendees[attendeesEditor.selectedIndex].firstChild.nodeValue.trim();
-	this.uid = attendees[attendeesEditor.selectedIndex].uid;
+				if (attendeesEditor.selectedIndex >= 0)
+					attendees[attendeesEditor.selectedIndex].removeClassName("selected");
+				attendeesEditor.selectedIndex++;
+				attendees[attendeesEditor.selectedIndex].addClassName("selected");
+				this.value = this.confirmedValue = attendees[attendeesEditor.selectedIndex].firstChild.nodeValue.trim();
+				this.uid = attendees[attendeesEditor.selectedIndex].uid;
       }
     }
   }
@@ -100,9 +102,9 @@ function performSearch() {
     }
     if (attendeesEditor.currentField.value.trim().length > 0) {
       var urlstr = ( UserFolderURL + "Contacts/contactSearch?search="
-		     + escape(attendeesEditor.currentField.value) );
+										 + escape(attendeesEditor.currentField.value) );
       document.contactLookupAjaxRequest =
-	triggerAjaxRequest(urlstr, performSearchCallback, attendeesEditor.currentField);
+				triggerAjaxRequest(urlstr, performSearchCallback, attendeesEditor.currentField);
     }
   }
   attendeesEditor.delayedSearch = false;
@@ -120,69 +122,69 @@ function performSearchCallback(http) {
       var data = http.responseText.evalJSON(true);
 
       if (data.length > 1) {
-	$(list.childNodesWithTag("li")).each(function(item) {
-	    item.remove();
-	  });
+				$(list.childNodesWithTag("li")).each(function(item) {
+						item.remove();
+					});
 	
-	// Populate popup menu
-	for (var i = 0; i < data.length; i++) {
-	  var contact = data[i];
-	  var completeEmail = contact["name"] + " <" + contact["email"] + ">";
-	  var node = document.createElement("li");
-	  list.appendChild(node);
-	  node.uid = contact["uid"];
-	  node.appendChild(document.createTextNode(completeEmail));
-	  $(node).observe("mousedown", onAttendeeResultClick);
-	}
+				// Populate popup menu
+				for (var i = 0; i < data.length; i++) {
+					var contact = data[i];
+					var completeEmail = contact["name"] + " <" + contact["email"] + ">";
+					var node = document.createElement("li");
+					list.appendChild(node);
+					node.uid = contact["uid"];
+					node.appendChild(document.createTextNode(completeEmail));
+					$(node).observe("mousedown", onAttendeeResultClick);
+				}
 
-	// Show popup menu
-	var offsetScroll = Element.cumulativeScrollOffset(attendeesEditor.currentField);
-	var offset = Element.cumulativeOffset(attendeesEditor.currentField);
-	var top = offset[1] - offsetScroll[1] + node.offsetHeight + 3;
-	var height = 'auto';
-	var heightDiff = window.height() - offset[1];
-	var nodeHeight = node.getHeight();
+				// Show popup menu
+				var offsetScroll = Element.cumulativeScrollOffset(attendeesEditor.currentField);
+				var offset = Element.cumulativeOffset(attendeesEditor.currentField);
+				var top = offset[1] - offsetScroll[1] + node.offsetHeight + 3;
+				var height = 'auto';
+				var heightDiff = window.height() - offset[1];
+				var nodeHeight = node.getHeight();
 
-	if ((data.length * nodeHeight) > heightDiff)
-	    // Limit the size of the popup to the window height, minus 12 pixels
-	    height = parseInt(heightDiff/nodeHeight) * nodeHeight - 12 + 'px';
+				if ((data.length * nodeHeight) > heightDiff)
+					// Limit the size of the popup to the window height, minus 12 pixels
+					height = parseInt(heightDiff/nodeHeight) * nodeHeight - 12 + 'px';
 
-	menu.setStyle({ top: top + "px",
-	      left: offset[0] + "px",
-	      height: height,
-	      visibility: "visible" });
-	menu.scrollTop = 0;
+				menu.setStyle({ top: top + "px",
+							left: offset[0] + "px",
+							height: height,
+							visibility: "visible" });
+				menu.scrollTop = 0;
 
-	document.currentPopupMenu = menu;
-	$(document.body).observe("click", onBodyClickMenuHandler);
+				document.currentPopupMenu = menu;
+				$(document.body).observe("click", onBodyClickMenuHandler);
       }
       else {
-	if (document.currentPopupMenu)
-	  hideMenu(document.currentPopupMenu);
+				if (document.currentPopupMenu)
+					hideMenu(document.currentPopupMenu);
 
-	if (data.length == 1) {
-	  // Single result
-	  var contact = data[0];
-	  if (contact["uid"].length > 0)
-	    input.uid = contact["uid"];
-	  var completeEmail = contact["name"] + " <" + contact["email"] + ">";
-	  if (contact["name"].substring(0, input.value.length).toUpperCase()
-	      == input.value.toUpperCase())
-	    input.value = completeEmail;
-	  else
-	    // The result matches email address, not user name
-	    input.value += ' >> ' + completeEmail;
-	  input.confirmedValue = completeEmail;
-	  var end = input.value.length;
-	  $(input).selectText(start, end);
+				if (data.length == 1) {
+					// Single result
+					var contact = data[0];
+					if (contact["uid"].length > 0)
+						input.uid = contact["uid"];
+					var completeEmail = contact["name"] + " <" + contact["email"] + ">";
+					if (contact["name"].substring(0, input.value.length).toUpperCase()
+							== input.value.toUpperCase())
+						input.value = completeEmail;
+					else
+						// The result matches email address, not user name
+						input.value += ' >> ' + completeEmail;
+					input.confirmedValue = completeEmail;
+					var end = input.value.length;
+					$(input).selectText(start, end);
 
-	  attendeesEditor.selectedIndex = -1;
-	}
+					attendeesEditor.selectedIndex = -1;
+				}
       }
     }
     else
       if (document.currentPopupMenu)
-	hideMenu(document.currentPopupMenu);
+				hideMenu(document.currentPopupMenu);
     document.contactLookupAjaxRequest = null;
   }
 }
@@ -271,34 +273,34 @@ function redisplayFreeBusyZone() {
 }
 
 function newAttendee(event) {
-   var table = $("freeBusyAttendees");
-   var tbody = table.tBodies[0];
-   var model = tbody.rows[tbody.rows.length - 1];
-   var futureRow = tbody.rows[tbody.rows.length - 2];
-   var newRow = model.cloneNode(true);
-   tbody.insertBefore(newRow, futureRow);
+	var table = $("freeBusyAttendees");
+	var tbody = table.tBodies[0];
+	var model = tbody.rows[tbody.rows.length - 1];
+	var futureRow = tbody.rows[tbody.rows.length - 2];
+	var newRow = model.cloneNode(true);
+	tbody.insertBefore(newRow, futureRow);
   
-   $(newRow).removeClassName("attendeeModel");
+	$(newRow).removeClassName("attendeeModel");
  
-   var input = $(newRow).down("input");
-   input.observe("keydown", onContactKeydown);
-   input.observe("blur", checkAttendee);
+	var input = $(newRow).down("input");
+	input.observe("keydown", onContactKeydown);
+	input.observe("blur", checkAttendee);
 
-   input.focussed = true;
-   input.activate();
+	input.focussed = true;
+	input.activate();
 
-   table = $("freeBusyData");
-   tbody = table.tBodies[0];
-   model = tbody.rows[tbody.rows.length - 1];
-   futureRow = tbody.rows[tbody.rows.length - 2];
-   newRow = model.cloneNode(true);
-   tbody.insertBefore(newRow, futureRow);
-   $(newRow).removeClassName("dataModel");
+	table = $("freeBusyData");
+	tbody = table.tBodies[0];
+	model = tbody.rows[tbody.rows.length - 1];
+	futureRow = tbody.rows[tbody.rows.length - 2];
+	newRow = model.cloneNode(true);
+	tbody.insertBefore(newRow, futureRow);
+	$(newRow).removeClassName("dataModel");
 
-   var attendeesDiv = $$('TABLE#freeBusy TD.freeBusyAttendees DIV').first();
-   var dataDiv = $$('TABLE#freeBusy TD.freeBusyData DIV').first();
+	var attendeesDiv = $$('TABLE#freeBusy TD.freeBusyAttendees DIV').first();
+	var dataDiv = $$('TABLE#freeBusy TD.freeBusyData DIV').first();
    
-   dataDiv.scrollTop = attendeesDiv.scrollTop;
+	dataDiv.scrollTop = attendeesDiv.scrollTop;
 }
 
 function checkAttendee() {
@@ -330,7 +332,7 @@ function checkAttendee() {
     }
     if (!this.hasfreebusy) {
       if (this.uid && this.confirmedValue)
-	this.value = this.confirmedValue;
+				this.value = this.confirmedValue;
       displayFreeBusyForNode(this);
       this.hasfreebusy = true;
     }
@@ -348,27 +350,27 @@ function displayFreeBusyForNode(input) {
       awaitingFreeBusyRequests.push(input);
     else {
       for (var i = 0; i < nodes.length; i++) {
-	$(nodes[i]).removeClassName("noFreeBusy");
-	$(nodes[i]).innerHTML = ('<span class="freeBusyZoneElement"></span>'
-				 + '<span class="freeBusyZoneElement"></span>'
-				 + '<span class="freeBusyZoneElement"></span>'
-				 + '<span class="freeBusyZoneElement"></span>');
+				$(nodes[i]).removeClassName("noFreeBusy");
+				$(nodes[i]).innerHTML = ('<span class="freeBusyZoneElement"></span>'
+																 + '<span class="freeBusyZoneElement"></span>'
+																 + '<span class="freeBusyZoneElement"></span>'
+																 + '<span class="freeBusyZoneElement"></span>');
       }
       if (document.contactFreeBusyAjaxRequest) {
-	// Abort any pending request
-	document.contactFreeBusyAjaxRequest.aborted = true;
-	document.contactFreeBusyAjaxRequest.abort();
+				// Abort any pending request
+				document.contactFreeBusyAjaxRequest.aborted = true;
+				document.contactFreeBusyAjaxRequest.abort();
       }
       var sd = $('startTime_date').valueAsShortDateString();
       var ed = $('endTime_date').valueAsShortDateString();
       var urlstr = ( UserFolderURL + "../" + input.uid
-		     + "/freebusy.ifb/ajaxRead?"
-		     + "sday=" + sd + "&eday=" + ed + "&additional=" +
-		     additionalDays );
+										 + "/freebusy.ifb/ajaxRead?"
+										 + "sday=" + sd + "&eday=" + ed + "&additional=" +
+										 additionalDays );
       document.contactFreeBusyAjaxRequest
-	= triggerAjaxRequest(urlstr,
-			     updateFreeBusyDataCallback,
-			     input);
+				= triggerAjaxRequest(urlstr,
+														 updateFreeBusyDataCallback,
+														 input);
     }
   } else {
     for (var i = 0; i < nodes.length; i++) {
@@ -406,7 +408,7 @@ function updateFreeBusyDataCallback(http) {
       var nodes = $("freeBusyData").tBodies[0].rows[rowIndex].cells;
       for (var i = 0; i < slots.length; i++) {
         if (slots[i] != '0')
-	  setSlot(nodes, i, slots[i]);
+					setSlot(nodes, i, slots[i]);
       }
     }
     document.contactFreeBusyAjaxRequest = null;
@@ -427,254 +429,254 @@ function resetAllFreeBusys() {
 }
 
 function initializeWindowButtons() {
-   var okButton = $("okButton");
-   var cancelButton = $("cancelButton");
+	var okButton = $("okButton");
+	var cancelButton = $("cancelButton");
 
-   okButton.observe("click", onEditorOkClick, false);
-   cancelButton.observe("click", onEditorCancelClick, false);
+	okButton.observe("click", onEditorOkClick, false);
+	cancelButton.observe("click", onEditorCancelClick, false);
 
-   var buttons = $("freeBusyViewButtons").childNodesWithTag("a");
-   for (var i = 0; i < buttons.length; i++)
-     buttons[i].observe("click", listRowMouseDownHandler, false);
-   buttons = $("freeBusyZoomButtons").childNodesWithTag("a");
-   for (var i = 0; i < buttons.length; i++)
-     buttons[i].observe("click", listRowMouseDownHandler, false);
-   buttons = $("freeBusyButtons").childNodesWithTag("a");
-   for (var i = 0; i < buttons.length; i++)
-     buttons[i].observe("click", listRowMouseDownHandler, false);
+	var buttons = $("freeBusyViewButtons").childNodesWithTag("a");
+	for (var i = 0; i < buttons.length; i++)
+		buttons[i].observe("click", listRowMouseDownHandler, false);
+	buttons = $("freeBusyZoomButtons").childNodesWithTag("a");
+	for (var i = 0; i < buttons.length; i++)
+		buttons[i].observe("click", listRowMouseDownHandler, false);
+	buttons = $("freeBusyButtons").childNodesWithTag("a");
+	for (var i = 0; i < buttons.length; i++)
+		buttons[i].observe("click", listRowMouseDownHandler, false);
 }
 
 function onEditorOkClick(event) {
-   preventDefault(event);
+	preventDefault(event);
    
-   attendeesEditor.names = new Array();
-   attendeesEditor.UIDs = new Array();
-   attendeesEditor.emails = new Array();
-   attendeesEditor.states = new Array();
+	attendeesEditor.names = new Array();
+	attendeesEditor.UIDs = new Array();
+	attendeesEditor.emails = new Array();
+	attendeesEditor.states = new Array();
 
-   var table = $("freeBusy");
-   var inputs = table.getElementsByTagName("input");
-   for (var i = 0; i < inputs.length - 2; i++) {
-     var row = $(inputs[i]).up("tr");
-     var name = extractEmailName(inputs[i].value);
-     var email = extractEmailAddress(inputs[i].value);
-     var uid = "";
-     if (inputs[i].uid)
-       uid = inputs[i].uid;
-     if (!(name && name.length > 0))
-       if (inputs[i].uid)
-	 name = inputs[i].uid;
-       else
-	 name = email;
-     var state = "needs-action";
-     if (row.hasClassName("accepted"))
-       state = "accepted";
-     else if (row.hasClassName("declined"))
-       state = "declined";
-     var pos = attendeesEditor.emails.indexOf(email);
-     if (pos == -1)
-       pos = attendeesEditor.emails.length;
-     attendeesEditor.names[pos] = name;
-     attendeesEditor.UIDs[pos] = uid;
-     attendeesEditor.emails[pos] = email;
-     attendeesEditor.states[pos] = state;
-   }
-   parent$("attendeesNames").value = attendeesEditor.names.join(",");
-   parent$("attendeesUIDs").value = attendeesEditor.UIDs.join(",");
-   parent$("attendeesEmails").value = attendeesEditor.emails.join(",");
-   parent$("attendeesStates").value = attendeesEditor.states.join(",");
-   window.opener.refreshAttendees();
+	var table = $("freeBusy");
+	var inputs = table.getElementsByTagName("input");
+	for (var i = 0; i < inputs.length - 2; i++) {
+		var row = $(inputs[i]).up("tr");
+		var name = extractEmailName(inputs[i].value);
+		var email = extractEmailAddress(inputs[i].value);
+		var uid = "";
+		if (inputs[i].uid)
+			uid = inputs[i].uid;
+		if (!(name && name.length > 0))
+			if (inputs[i].uid)
+				name = inputs[i].uid;
+			else
+				name = email;
+		var state = "needs-action";
+		if (row.hasClassName("accepted"))
+			state = "accepted";
+		else if (row.hasClassName("declined"))
+			state = "declined";
+		var pos = attendeesEditor.emails.indexOf(email);
+		if (pos == -1)
+			pos = attendeesEditor.emails.length;
+		attendeesEditor.names[pos] = name;
+		attendeesEditor.UIDs[pos] = uid;
+		attendeesEditor.emails[pos] = email;
+		attendeesEditor.states[pos] = state;
+	}
+	parent$("attendeesNames").value = attendeesEditor.names.join(",");
+	parent$("attendeesUIDs").value = attendeesEditor.UIDs.join(",");
+	parent$("attendeesEmails").value = attendeesEditor.emails.join(",");
+	parent$("attendeesStates").value = attendeesEditor.states.join(",");
+	window.opener.refreshAttendees();
 
-   updateParentDateFields("startTime", "startTime");
-   updateParentDateFields("endTime", "endTime");
+	updateParentDateFields("startTime", "startTime");
+	updateParentDateFields("endTime", "endTime");
 
-   window.close();
+	window.close();
 }
 
 function onEditorCancelClick(event) {
-   preventDefault(event);
-   window.close();
+	preventDefault(event);
+	window.close();
 }
 
 function synchronizeWithParent(srcWidgetName, dstWidgetName) {
-   var srcDate = parent$(srcWidgetName + "_date");
-   var dstDate = $(dstWidgetName + "_date");
-   dstDate.value = srcDate.value;
-   dstDate.updateShadowValue(srcDate);
+	var srcDate = parent$(srcWidgetName + "_date");
+	var dstDate = $(dstWidgetName + "_date");
+	dstDate.value = srcDate.value;
+	dstDate.updateShadowValue(srcDate);
 
-   var srcHour = parent$(srcWidgetName + "_time_hour");
-   var dstHour = $(dstWidgetName + "_time_hour");
-   dstHour.value = srcHour.value;
-   dstHour.updateShadowValue(srcHour);
+	var srcHour = parent$(srcWidgetName + "_time_hour");
+	var dstHour = $(dstWidgetName + "_time_hour");
+	dstHour.value = srcHour.value;
+	dstHour.updateShadowValue(srcHour);
 
-   var srcMinute = parent$(srcWidgetName + "_time_minute");
-   var dstMinute = $(dstWidgetName + "_time_minute");
-   dstMinute.value = srcMinute.value;
-   dstMinute.updateShadowValue(dstMinute);
+	var srcMinute = parent$(srcWidgetName + "_time_minute");
+	var dstMinute = $(dstWidgetName + "_time_minute");
+	dstMinute.value = srcMinute.value;
+	dstMinute.updateShadowValue(dstMinute);
 }
 
 function updateParentDateFields(srcWidgetName, dstWidgetName) {
-   var srcDate = $(srcWidgetName + "_date");
-   var dstDate = parent$(dstWidgetName + "_date");
-   dstDate.value = srcDate.value;
+	var srcDate = $(srcWidgetName + "_date");
+	var dstDate = parent$(dstWidgetName + "_date");
+	dstDate.value = srcDate.value;
 
-   var srcHour = $(srcWidgetName + "_time_hour");
-   var dstHour = parent$(dstWidgetName + "_time_hour");
-   dstHour.value = srcHour.value;
+	var srcHour = $(srcWidgetName + "_time_hour");
+	var dstHour = parent$(dstWidgetName + "_time_hour");
+	dstHour.value = srcHour.value;
 
-   var srcMinute = $(srcWidgetName + "_time_minute");
-   var dstMinute = parent$(dstWidgetName + "_time_minute");
-   dstMinute.value = srcMinute.value;
+	var srcMinute = $(srcWidgetName + "_time_minute");
+	var dstMinute = parent$(dstWidgetName + "_time_minute");
+	dstMinute.value = srcMinute.value;
 }
 
 function onTimeWidgetChange() {
-   redisplayFreeBusyZone();
+	redisplayFreeBusyZone();
 }
 
 function onTimeDateWidgetChange() {
-   var table = $("freeBusyHeader");
-   var rows = table.select("tr");
-   for (var i = 0; i < rows.length; i++) {
-      for (var j = rows[i].cells.length - 1; j > -1; j--) {
-         rows[i].deleteCell(j);
-      }
-   }
+	var table = $("freeBusyHeader");
+	var rows = table.select("tr");
+	for (var i = 0; i < rows.length; i++) {
+		for (var j = rows[i].cells.length - 1; j > -1; j--) {
+			rows[i].deleteCell(j);
+		}
+	}
   
-   table = $("freeBusyData");
-   rows = table.select("tr");
-   for (var i = 0; i < rows.length; i++) {
-      for (var j = rows[i].cells.length - 1; j > -1; j--) {
-         rows[i].deleteCell(j);
-      }
-   }
+	table = $("freeBusyData");
+	rows = table.select("tr");
+	for (var i = 0; i < rows.length; i++) {
+		for (var j = rows[i].cells.length - 1; j > -1; j--) {
+			rows[i].deleteCell(j);
+		}
+	}
 
-   prepareTableHeaders();
-   prepareTableRows();
-   redisplayFreeBusyZone();
-   resetAllFreeBusys();
+	prepareTableHeaders();
+	prepareTableRows();
+	redisplayFreeBusyZone();
+	resetAllFreeBusys();
 }
 
 function prepareTableHeaders() {
-   var startTimeDate = $("startTime_date");
-   var startDate = startTimeDate.valueAsDate();
+	var startTimeDate = $("startTime_date");
+	var startDate = startTimeDate.valueAsDate();
 
-   var endTimeDate = $("endTime_date");
-   var endDate = endTimeDate.valueAsDate();
-   endDate.setTime(endDate.getTime() + (additionalDays * 86400000));
+	var endTimeDate = $("endTime_date");
+	var endDate = endTimeDate.valueAsDate();
+	endDate.setTime(endDate.getTime() + (additionalDays * 86400000));
 
-   var rows = $("freeBusyHeader").rows;
-   var days = startDate.daysUpTo(endDate);
-   for (var i = 0; i < days.length; i++) {
-      var header1 = document.createElement("th");
-      header1.colSpan = (dayEndHour - dayStartHour) + 1;
-      header1.appendChild(document.createTextNode(days[i].toLocaleDateString()));
-      rows[0].appendChild(header1);
-      for (var hour = dayStartHour; hour < (dayEndHour + 1); hour++) {
-         var header2 = document.createElement("th");
-         var text = hour + ":00";
-         if (hour < 10)
-            text = "0" + text;
-         header2.appendChild(document.createTextNode(text));
-         rows[1].appendChild(header2);
+	var rows = $("freeBusyHeader").rows;
+	var days = startDate.daysUpTo(endDate);
+	for (var i = 0; i < days.length; i++) {
+		var header1 = document.createElement("th");
+		header1.colSpan = (dayEndHour - dayStartHour) + 1;
+		header1.appendChild(document.createTextNode(days[i].toLocaleDateString()));
+		rows[0].appendChild(header1);
+		for (var hour = dayStartHour; hour < (dayEndHour + 1); hour++) {
+			var header2 = document.createElement("th");
+			var text = hour + ":00";
+			if (hour < 10)
+				text = "0" + text;
+			header2.appendChild(document.createTextNode(text));
+			rows[1].appendChild(header2);
 
-         var header3 = document.createElement("th");
-         for (var span = 0; span < 4; span++) {
-            var spanElement = document.createElement("span");
-            $(spanElement).addClassName("freeBusyZoneElement");
-            header3.appendChild(spanElement);
-         }
-         rows[2].appendChild(header3);
-      }
-   }
+			var header3 = document.createElement("th");
+			for (var span = 0; span < 4; span++) {
+				var spanElement = document.createElement("span");
+				$(spanElement).addClassName("freeBusyZoneElement");
+				header3.appendChild(spanElement);
+			}
+			rows[2].appendChild(header3);
+		}
+	}
 }
 
 function prepareTableRows() {
-   var startTimeDate = $("startTime_date");
-   var startDate = startTimeDate.valueAsDate();
+	var startTimeDate = $("startTime_date");
+	var startDate = startTimeDate.valueAsDate();
 
-   var endTimeDate = $("endTime_date");
-   var endDate = endTimeDate.valueAsDate();
-   endDate.setTime(endDate.getTime() + (additionalDays * 86400000));
+	var endTimeDate = $("endTime_date");
+	var endDate = endTimeDate.valueAsDate();
+	endDate.setTime(endDate.getTime() + (additionalDays * 86400000));
 
-   var rows = $("freeBusyData").tBodies[0].rows;
-   var days = startDate.daysUpTo(endDate);
-   var width = $('freeBusyHeader').getWidth();
-   $("freeBusyData").setStyle({ width: width + 'px' });
-   for (var i = 0; i < days.length; i++)
-      for (var rowNbr = 0; rowNbr < rows.length; rowNbr++)
-	for (var hour = dayStartHour; hour < (dayEndHour + 1); hour++)
-	  rows[rowNbr].appendChild(document.createElement("td"));
+	var rows = $("freeBusyData").tBodies[0].rows;
+	var days = startDate.daysUpTo(endDate);
+	var width = $('freeBusyHeader').getWidth();
+	$("freeBusyData").setStyle({ width: width + 'px' });
+	for (var i = 0; i < days.length; i++)
+		for (var rowNbr = 0; rowNbr < rows.length; rowNbr++)
+			for (var hour = dayStartHour; hour < (dayEndHour + 1); hour++)
+				rows[rowNbr].appendChild(document.createElement("td"));
 }
 
 function prepareAttendees() {
-   var value = parent$("attendeesNames").value;
-   var tableAttendees = $("freeBusyAttendees");
-   var tableData = $("freeBusyData");
-   if (value.length > 0) {
-      attendeesEditor.names = parent$("attendeesNames").value.split(",");
-      attendeesEditor.UIDs = parent$("attendeesUIDs").value.split(",");
-      attendeesEditor.emails = parent$("attendeesEmails").value.split(",");
-      attendeesEditor.states = parent$("attendeesStates").value.split(",");
+	var value = parent$("attendeesNames").value;
+	var tableAttendees = $("freeBusyAttendees");
+	var tableData = $("freeBusyData");
+	if (value.length > 0) {
+		attendeesEditor.names = parent$("attendeesNames").value.split(",");
+		attendeesEditor.UIDs = parent$("attendeesUIDs").value.split(",");
+		attendeesEditor.emails = parent$("attendeesEmails").value.split(",");
+		attendeesEditor.states = parent$("attendeesStates").value.split(",");
 
-      var tbodyAttendees = tableAttendees.tBodies[0];
-      var modelAttendee = tbodyAttendees.rows[tbodyAttendees.rows.length - 1];
-      var newAttendeeRow = tbodyAttendees.rows[tbodyAttendees.rows.length - 2];
+		var tbodyAttendees = tableAttendees.tBodies[0];
+		var modelAttendee = tbodyAttendees.rows[tbodyAttendees.rows.length - 1];
+		var newAttendeeRow = tbodyAttendees.rows[tbodyAttendees.rows.length - 2];
 
-      var tbodyData = tableData.tBodies[0];
-      var modelData = tbodyData.rows[tbodyData.rows.length - 1];
-      var newDataRow = tbodyData.rows[tbodyData.rows.length - 2];
+		var tbodyData = tableData.tBodies[0];
+		var modelData = tbodyData.rows[tbodyData.rows.length - 1];
+		var newDataRow = tbodyData.rows[tbodyData.rows.length - 2];
 
-      for (var i = 0; i < attendeesEditor.names.length; i++) {
-         var row = modelAttendee.cloneNode(true);
-         tbodyAttendees.insertBefore(row, newAttendeeRow);
-         $(row).removeClassName("attendeeModel");
-         $(row).addClassName(attendeesEditor.states[i]);
-         var input = $(row).down("input");
-         var value = "";
-         if (attendeesEditor.names[i].length > 0
-             && attendeesEditor.names[i] != attendeesEditor.emails[i])
-            value += attendeesEditor.names[i] + " ";
-         value += "<" + attendeesEditor.emails[i] + ">";
-         input.value = value;
-         if (attendeesEditor.UIDs[i].length > 0)
-            input.uid = attendeesEditor.UIDs[i];
-         input.setAttribute("name", "");
-         input.setAttribute("modified", "0");
-         input.observe("blur", checkAttendee);
-         input.observe("keydown", onContactKeydown);
+		for (var i = 0; i < attendeesEditor.names.length; i++) {
+			var row = modelAttendee.cloneNode(true);
+			tbodyAttendees.insertBefore(row, newAttendeeRow);
+			$(row).removeClassName("attendeeModel");
+			$(row).addClassName(attendeesEditor.states[i]);
+			var input = $(row).down("input");
+			var value = "";
+			if (attendeesEditor.names[i].length > 0
+					&& attendeesEditor.names[i] != attendeesEditor.emails[i])
+				value += attendeesEditor.names[i] + " ";
+			value += "<" + attendeesEditor.emails[i] + ">";
+			input.value = value;
+			if (attendeesEditor.UIDs[i].length > 0)
+				input.uid = attendeesEditor.UIDs[i];
+			input.setAttribute("name", "");
+			input.setAttribute("modified", "0");
+			input.observe("blur", checkAttendee);
+			input.observe("keydown", onContactKeydown);
 	 
-         row = modelData.cloneNode(true);
-         tbodyData.insertBefore(row, newDataRow);
-         $(row).removeClassName("dataModel");
+			row = modelData.cloneNode(true);
+			tbodyData.insertBefore(row, newDataRow);
+			$(row).removeClassName("dataModel");
 	 
-         displayFreeBusyForNode(input);
-      }
-   }
-   else {
-      attendeesEditor.names = new Array();
-      attendeesEditor.UIDs = new Array();
-      attendeesEditor.emails = new Array();
-      //newAttendee(null);
-   }
+			displayFreeBusyForNode(input);
+		}
+	}
+	else {
+		attendeesEditor.names = new Array();
+		attendeesEditor.UIDs = new Array();
+		attendeesEditor.emails = new Array();
+		//newAttendee(null);
+	}
 
-   var inputs = tableAttendees.select("input");
-   inputs[inputs.length - 2].setAttribute("autocomplete", "off");
-   inputs[inputs.length - 2].observe("click", newAttendee);
+	var inputs = tableAttendees.select("input");
+	inputs[inputs.length - 2].setAttribute("autocomplete", "off");
+	inputs[inputs.length - 2].observe("click", newAttendee);
 }
 
 function onWindowResize(event) {
-   var view = $('freeBusyView');
-   var attendeesCell = $$('TABLE#freeBusy TD.freeBusyAttendees').first();
-   var headerDiv = $$('TABLE#freeBusy TD.freeBusyHeader DIV').first();
-   var attendeesDiv = $$('TABLE#freeBusy TD.freeBusyAttendees DIV').first();
-   var dataDiv = $$('TABLE#freeBusy TD.freeBusyData DIV').first();
-   var width = view.getWidth() - attendeesCell.getWidth();
-   var height = view.getHeight() - headerDiv.getHeight();
+	var view = $('freeBusyView');
+	var attendeesCell = $$('TABLE#freeBusy TD.freeBusyAttendees').first();
+	var headerDiv = $$('TABLE#freeBusy TD.freeBusyHeader DIV').first();
+	var attendeesDiv = $$('TABLE#freeBusy TD.freeBusyAttendees DIV').first();
+	var dataDiv = $$('TABLE#freeBusy TD.freeBusyData DIV').first();
+	var width = view.getWidth() - attendeesCell.getWidth();
+	var height = view.getHeight() - headerDiv.getHeight();
 
-   attendeesDiv.setStyle({ height: (height - 20) + 'px' });
-   headerDiv.setStyle({ width: (width - 20) + 'px' });
-   dataDiv.setStyle({ width: (width - 4) + 'px',
-            height: (height - 2) + 'px' });
+	attendeesDiv.setStyle({ height: (height - 20) + 'px' });
+	headerDiv.setStyle({ width: (width - 20) + 'px' });
+	dataDiv.setStyle({ width: (width - 4) + 'px',
+				height: (height - 2) + 'px' });
 }
 
 function onScroll(event) {
@@ -687,25 +689,25 @@ function onScroll(event) {
 }
 
 function onFreeBusyLoadHandler() {
-   var widgets = {'start': {'date': $("startTime_date"),
-                            'hour': $("startTime_time_hour"),
-                            'minute': $("startTime_time_minute")},
-                  'end': {'date': $("endTime_date"),
-                          'hour': $("endTime_time_hour"),
-                          'minute': $("endTime_time_minute")}};
+	var widgets = {'start': {'date': $("startTime_date"),
+													 'hour': $("startTime_time_hour"),
+													 'minute': $("startTime_time_minute")},
+								 'end': {'date': $("endTime_date"),
+												 'hour': $("endTime_time_hour"),
+												 'minute': $("endTime_time_minute")}};
 
-   synchronizeWithParent("startTime", "startTime");
-   synchronizeWithParent("endTime", "endTime");
+	synchronizeWithParent("startTime", "startTime");
+	synchronizeWithParent("endTime", "endTime");
 
-   initTimeWidgets(widgets);
-   initializeWindowButtons();
-   prepareTableHeaders();
-   prepareTableRows();
-   redisplayFreeBusyZone();
-   prepareAttendees();
-   onWindowResize(null);
-   Event.observe(window, "resize", onWindowResize);
-   $$('TABLE#freeBusy TD.freeBusyData DIV').first().observe("scroll", onScroll);
+	initTimeWidgets(widgets);
+	initializeWindowButtons();
+	prepareTableHeaders();
+	prepareTableRows();
+	redisplayFreeBusyZone();
+	prepareAttendees();
+	onWindowResize(null);
+	Event.observe(window, "resize", onWindowResize);
+	$$('TABLE#freeBusy TD.freeBusyData DIV').first().observe("scroll", onScroll);
 }
 
 FastInit.addOnLoad(onFreeBusyLoadHandler);
@@ -713,70 +715,70 @@ FastInit.addOnLoad(onFreeBusyLoadHandler);
 /* Functions related to UIxTimeDateControl widget */
 
 function initTimeWidgets(widgets) {
-   this.timeWidgets = widgets;
+	this.timeWidgets = widgets;
 
-   assignCalendar('startTime_date');
-   assignCalendar('endTime_date');
+	assignCalendar('startTime_date');
+	assignCalendar('endTime_date');
 
-   widgets['start']['date'].observe("change",
-                 this.onAdjustTime, false);
-   widgets['start']['hour'].observe("change",
-                 this.onAdjustTime, false);
-   widgets['start']['minute'].observe("change",
-                 this.onAdjustTime, false);
+	widgets['start']['date'].observe("change",
+																	 this.onAdjustTime, false);
+	widgets['start']['hour'].observe("change",
+																	 this.onAdjustTime, false);
+	widgets['start']['minute'].observe("change",
+																		 this.onAdjustTime, false);
 
-   widgets['end']['date'].observe("change",
-                 this.onAdjustTime, false);
-   widgets['end']['hour'].observe("change",
-                 this.onAdjustTime, false);
-   widgets['end']['minute'].observe("change",
-                 this.onAdjustTime, false);
+	widgets['end']['date'].observe("change",
+																 this.onAdjustTime, false);
+	widgets['end']['hour'].observe("change",
+																 this.onAdjustTime, false);
+	widgets['end']['minute'].observe("change",
+																	 this.onAdjustTime, false);
 
-   var allDayLabel = $("allDay");
-   if (allDayLabel) {
-      var input = $(allDayLabel).childNodesWithTag("input")[0];
-      input.observe("change", onAllDayChanged.bindAsEventListener(input));
-      if (input.checked) {
-         for (var type in widgets) {
-            widgets[type]['hour'].disabled = true;
-            widgets[type]['minute'].disabled = true;
-         }
-      }
-   }
+	var allDayLabel = $("allDay");
+	if (allDayLabel) {
+		var input = $(allDayLabel).childNodesWithTag("input")[0];
+		input.observe("change", onAllDayChanged.bindAsEventListener(input));
+		if (input.checked) {
+			for (var type in widgets) {
+				widgets[type]['hour'].disabled = true;
+				widgets[type]['minute'].disabled = true;
+			}
+		}
+	}
 }
 
 function onAdjustTime(event) {
-   var endDate = window.getEndDate();
-   var startDate = window.getStartDate();
-   if ($(this).readAttribute("id").startsWith("start")) {
-      // Start date was changed
-      var delta = window.getShadowStartDate().valueOf() -
-         startDate.valueOf();
-      var newEndDate = new Date(endDate.valueOf() - delta);
-      window.setEndDate(newEndDate);
-      window.timeWidgets['end']['date'].updateShadowValue();
-      window.timeWidgets['end']['hour'].updateShadowValue();
-      window.timeWidgets['end']['minute'].updateShadowValue();
-      window.timeWidgets['start']['date'].updateShadowValue();
-      window.timeWidgets['start']['hour'].updateShadowValue();
-      window.timeWidgets['start']['minute'].updateShadowValue();
-   }
-   else {
-      // End date was changed
-      var delta = endDate.valueOf() - startDate.valueOf();  
-      if (delta < 0) {
-         alert(labels.validate_endbeforestart);
-         var oldEndDate = window.getShadowEndDate();
-         window.setEndDate(oldEndDate);
+	var endDate = window.getEndDate();
+	var startDate = window.getStartDate();
+	if ($(this).readAttribute("id").startsWith("start")) {
+		// Start date was changed
+		var delta = window.getShadowStartDate().valueOf() -
+			startDate.valueOf();
+		var newEndDate = new Date(endDate.valueOf() - delta);
+		window.setEndDate(newEndDate);
+		window.timeWidgets['end']['date'].updateShadowValue();
+		window.timeWidgets['end']['hour'].updateShadowValue();
+		window.timeWidgets['end']['minute'].updateShadowValue();
+		window.timeWidgets['start']['date'].updateShadowValue();
+		window.timeWidgets['start']['hour'].updateShadowValue();
+		window.timeWidgets['start']['minute'].updateShadowValue();
+	}
+	else {
+		// End date was changed
+		var delta = endDate.valueOf() - startDate.valueOf();  
+		if (delta < 0) {
+			alert(labels.validate_endbeforestart);
+			var oldEndDate = window.getShadowEndDate();
+			window.setEndDate(oldEndDate);
 
-         window.timeWidgets['end']['date'].updateShadowValue();
-         window.timeWidgets['end']['hour'].updateShadowValue();
-         window.timeWidgets['end']['minute'].updateShadowValue();
-      }
-   }
+			window.timeWidgets['end']['date'].updateShadowValue();
+			window.timeWidgets['end']['hour'].updateShadowValue();
+			window.timeWidgets['end']['minute'].updateShadowValue();
+		}
+	}
 
-   // Specific function for the attendees editor
-   onTimeDateWidgetChange();
+	// Specific function for the attendees editor
+	onTimeDateWidgetChange();
 }
 
 function _getDate(which) {
@@ -814,18 +816,18 @@ function getShadowEndDate() {
 }
 
 function _setDate(which, newDate) {
-   window.timeWidgets[which]['date'].setValueAsDate(newDate);
-   window.timeWidgets[which]['hour'].value = newDate.getHours();
-   var minutes = newDate.getMinutes();
-   if (minutes % 15)
-      minutes += (15 - minutes % 15);
-   window.timeWidgets[which]['minute'].value = minutes;
+	window.timeWidgets[which]['date'].setValueAsDate(newDate);
+	window.timeWidgets[which]['hour'].value = newDate.getHours();
+	var minutes = newDate.getMinutes();
+	if (minutes % 15)
+		minutes += (15 - minutes % 15);
+	window.timeWidgets[which]['minute'].value = minutes;
 }
 
 function setStartDate(newStartDate) {
-   this._setDate('start', newStartDate);
+	this._setDate('start', newStartDate);
 }
 
 function setEndDate(newEndDate) {
-   this._setDate('end', newEndDate);
+	this._setDate('end', newEndDate);
 }
diff --git a/UI/WebServerResources/UIxCalUserRightsEditor.js b/UI/WebServerResources/UIxCalUserRightsEditor.js
index 4fee972d7..93672b759 100644
--- a/UI/WebServerResources/UIxCalUserRightsEditor.js
+++ b/UI/WebServerResources/UIxCalUserRightsEditor.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onCancelClick(event) {
   window.close();
 }
diff --git a/UI/WebServerResources/UIxCalendarProperties.js b/UI/WebServerResources/UIxCalendarProperties.js
index e3cf7f23b..34dc7affb 100644
--- a/UI/WebServerResources/UIxCalendarProperties.js
+++ b/UI/WebServerResources/UIxCalendarProperties.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onLoadCalendarProperties() {
   var colorButton = $("colorButton");
   var calendarColor = $("calendarColor");
@@ -27,10 +29,10 @@ function onOKClick(event) {
 
 function onColorClick(event) {
   var cPicker = window.open(ApplicationBaseURL + "colorPicker", "colorPicker",
-			    "width=250,height=200,resizable=0,scrollbars=0"
-			    + "toolbar=0,location=0,directories=0,status=0,"
-			    + "menubar=0,copyhistory=0", "test"
-			    );
+														"width=250,height=200,resizable=0,scrollbars=0"
+														+ "toolbar=0,location=0,directories=0,status=0,"
+														+ "menubar=0,copyhistory=0", "test"
+														);
   cPicker.focus();
 
   preventDefault(event);
diff --git a/UI/WebServerResources/UIxColorPicker.js b/UI/WebServerResources/UIxColorPicker.js
index 892635d7c..476ccf0e3 100644
--- a/UI/WebServerResources/UIxColorPicker.js
+++ b/UI/WebServerResources/UIxColorPicker.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onLoadColorPicker(event) {
   showColorPicker();
 }
diff --git a/UI/WebServerResources/UIxComponentEditor.js b/UI/WebServerResources/UIxComponentEditor.js
index 89a72760b..ec7b68d49 100644
--- a/UI/WebServerResources/UIxComponentEditor.js
+++ b/UI/WebServerResources/UIxComponentEditor.js
@@ -1,8 +1,10 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onPopupAttendeesWindow(event) {
   if (event)
     preventDefault(event);
   window.open(ApplicationBaseURL + "/editAttendees", null, 
-	      "width=803,height=573");
+							"width=803,height=573");
 
   return false;
 }
@@ -30,14 +32,14 @@ function onPopupUrlWindow(event) {
     if (documentHref.childNodes.length > 0) {
       documentHref.childNodes[0].nodeValue = newUrl;
       if (newUrl.length > 0)
-	documentLabel.setStyle({ display: "block" });
+				documentLabel.setStyle({ display: "block" });
       else
-	documentLabel.setStyle({ display: "none" });
+				documentLabel.setStyle({ display: "none" });
     }
     else {
       documentHref.appendChild(document.createTextNode(newUrl)); 
       if (newUrl.length > 0)
-	documentLabel.setStyle({ display: "block" });
+				documentLabel.setStyle({ display: "block" });
     }
     urlInput.value = newUrl;
   }
@@ -124,9 +126,9 @@ function onComponentEditorLoad(event) {
 
   var menuItems = $("itemPrivacyList").childNodesWithTag("li");
   for (var i = 0; i < menuItems.length; i++)
-     menuItems[i].observe("mousedown",
-			  onMenuSetClassification.bindAsEventListener(menuItems[i]),
-			  false);
+		menuItems[i].observe("mousedown",
+												 onMenuSetClassification.bindAsEventListener(menuItems[i]),
+												 false);
 
   $("repeatHref").observe("click", onPopupRecurrenceWindow);
   $("repeatList").observe("change", onPopupRecurrenceWindow);
@@ -143,7 +145,7 @@ function onPopupRecurrenceWindow(event) {
     repeatHref.show();
     if (event)
       window.open(ApplicationBaseURL + "editRecurrence", null, 
-		  "width=500,height=400");
+									"width=500,height=400");
   }
   else
     repeatHref.hide();
diff --git a/UI/WebServerResources/UIxContactEditor.js b/UI/WebServerResources/UIxContactEditor.js
index 97d38c704..65c65ff67 100644
--- a/UI/WebServerResources/UIxContactEditor.js
+++ b/UI/WebServerResources/UIxContactEditor.js
@@ -1,22 +1,24 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /*
- Copyright (C) 2005 SKYRIX Software AG
+	Copyright (C) 2005 SKYRIX Software AG
  
- This file is part of OpenGroupware.org.
+	This file is part of OpenGroupware.org.
  
- OGo is free software; you can redistribute it and/or modify it under
- the terms of the GNU Lesser General Public License as published by the
- Free Software Foundation; either version 2, or (at your option) any
- later version.
+	OGo is free software; you can redistribute it and/or modify it under
+	the terms of the GNU Lesser General Public License as published by the
+	Free Software Foundation; either version 2, or (at your option) any
+	later version.
  
- OGo is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
- License for more details.
+	OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+	WARRANTY; without even the implied warranty of MERCHANTABILITY or
+	FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
+	License for more details.
  
- You should have received a copy of the GNU Lesser General Public
- License along with OGo; see the file COPYING.  If not, write to the
- Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA.
+	You should have received a copy of the GNU Lesser General Public
+	License along with OGo; see the file COPYING.  If not, write to the
+	Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+	02111-1307, USA.
 */
 
 var uixEmailUsr = 
@@ -37,21 +39,21 @@ function unescapeCallbackParameter(s) {
 
 function copyContact(type, email, uid, sn,
                      cn, givenName, telephoneNumber, facsimileTelephoneNumber,
-		     mobile, postalAddress, homePostalAddress, 
-		     departmentNumber, l)
+										 mobile, postalAddress, homePostalAddress, 
+										 departmentNumber, l)
 {
-    //  var type = arguments[0]; 
-    //  var email = arguments[1]; 
-    //  var uid = arguments[2]; 
-    //  var sn = arguments[3]; 
-    //  var givenName = arguments[4]; 
-    //  var telephoneNumber = arguments[5]; 
-    //  var facsimileTelephoneNumber = arguments[6]; 
-    //  var mobile = arguments[7]; 
-    //  var postalAddress = arguments[8]; 
-    //  var homePostalAddress = arguments[9]; 
-    //  var departmentNumber = arguments[10]; 
-    //  var l = arguments[11]; 
+	//  var type = arguments[0]; 
+	//  var email = arguments[1]; 
+	//  var uid = arguments[2]; 
+	//  var sn = arguments[3]; 
+	//  var givenName = arguments[4]; 
+	//  var telephoneNumber = arguments[5]; 
+	//  var facsimileTelephoneNumber = arguments[6]; 
+	//  var mobile = arguments[7]; 
+	//  var postalAddress = arguments[8]; 
+	//  var homePostalAddress = arguments[9]; 
+	//  var departmentNumber = arguments[10]; 
+	//  var l = arguments[11]; 
   var e;
   e = $('cn');
   e.setAttribute('value', unescapeCallbackParameter(cn));
@@ -128,8 +130,8 @@ function onFnNewValue(event) {
 }
 
 function onEditorCancelClick(event) {
-   preventDefault(event);
-   window.close();
+	preventDefault(event);
+	window.close();
 }
 
 function initEditorForm() {
diff --git a/UI/WebServerResources/UIxContactsUserFolders.js b/UI/WebServerResources/UIxContactsUserFolders.js
index 3ac54af4e..a5ac78356 100644
--- a/UI/WebServerResources/UIxContactsUserFolders.js
+++ b/UI/WebServerResources/UIxContactsUserFolders.js
@@ -1,100 +1,102 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onSearchFormSubmit() {
   var searchValue = $("searchValue");
 
   var url = (UserFolderURL
-	     + "foldersSearch?search=" + escape(searchValue.value)
-	     + "&type=" + window.opener.userFolderType);
+						 + "foldersSearch?search=" + escape(searchValue.value)
+						 + "&type=" + window.opener.userFolderType);
   if (document.userFoldersRequest) {
-     document.userFoldersRequest.aborted = true;
-     document.userFoldersRequest.abort();
+		document.userFoldersRequest.aborted = true;
+		document.userFoldersRequest.abort();
   }
   document.userFoldersRequest
-     = triggerAjaxRequest(url, userFoldersCallback);
+		= triggerAjaxRequest(url, userFoldersCallback);
 
   return false;
 }
 
 function addLineToTree(tree, parent, line) {
-   var offset = 0;
+	var offset = 0;
 
-   var nodes = line.split(";");
-   if (window.opener.userFolderType == "user"
-       || nodes.length > 1) {
-      var parentNode = nodes[0];
-      var userInfos = parentNode.split(":");
-      var email = userInfos[1] + " &lt;" + userInfos[2] + "&gt;";
-      tree.add(parent, 0, email, 0, '#', userInfos[0], 'person',
-	       '', '',
-	       ResourcesURL + '/abcard.gif',
-	       ResourcesURL + '/abcard.gif');
-      for (var i = 1; i < nodes.length; i++) {
-	 var folderInfos = nodes[i].split(":");
-	 var icon = ResourcesURL + '/';
-	 if (folderInfos[2] == 'Contact')
-	    icon += 'tb-mail-addressbook-flat-16x16.png';
-	 else
-	    icon += 'calendar-folder-16x16.png';
-	 var folderId = userInfos[0] + ":" + folderInfos[1];
-	 var name = folderInfos[0]; // name has the format "Folername (Firstname Lastname <email>)"
-	 var pos = name.lastIndexOf(' (')
-	 if (pos != -1)
-	   name = name.substring(0, pos); // strip the part with fullname and email
-	 tree.add(parent + i, parent, name, 0, '#', folderId,
-		  folderInfos[2] + '-folder', '', '', icon, icon);
-      }
-      offset = nodes.length - 1;
-   }
-//    else
-//       window.alert("nope:" + window.opener.userFolderType);
+	var nodes = line.split(";");
+	if (window.opener.userFolderType == "user"
+			|| nodes.length > 1) {
+		var parentNode = nodes[0];
+		var userInfos = parentNode.split(":");
+		var email = userInfos[1] + " &lt;" + userInfos[2] + "&gt;";
+		tree.add(parent, 0, email, 0, '#', userInfos[0], 'person',
+						 '', '',
+						 ResourcesURL + '/abcard.gif',
+						 ResourcesURL + '/abcard.gif');
+		for (var i = 1; i < nodes.length; i++) {
+			var folderInfos = nodes[i].split(":");
+			var icon = ResourcesURL + '/';
+			if (folderInfos[2] == 'Contact')
+				icon += 'tb-mail-addressbook-flat-16x16.png';
+			else
+				icon += 'calendar-folder-16x16.png';
+			var folderId = userInfos[0] + ":" + folderInfos[1];
+			var name = folderInfos[0]; // name has the format "Folername (Firstname Lastname <email>)"
+			var pos = name.lastIndexOf(' (')
+				if (pos != -1)
+					name = name.substring(0, pos); // strip the part with fullname and email
+			tree.add(parent + i, parent, name, 0, '#', folderId,
+							 folderInfos[2] + '-folder', '', '', icon, icon);
+		}
+		offset = nodes.length - 1;
+	}
+	//    else
+	//       window.alert("nope:" + window.opener.userFolderType);
 
-   return offset;
+	return offset;
 }
 
 function buildTree(response) { 
-   d = new dTree("d");
-   d.config.folderLlinks = true;
-   d.config.hideRoot = true;
-   d.icon.root = ResourcesURL + '/tbtv_account_17x17.gif';
-   d.icon.folder = ResourcesURL + '/tbtv_leaf_corner_17x17.png';
-   d.icon.folderOpen = ResourcesURL + '/tbtv_leaf_corner_17x17.png';
-   d.icon.node = ResourcesURL + '/tbtv_leaf_corner_17x17.png';
-   d.icon.line = ResourcesURL + '/tbtv_line_17x17.gif';
-   d.icon.join = ResourcesURL + '/tbtv_junction_17x17.gif';
-   d.icon.joinBottom = ResourcesURL + '/tbtv_corner_17x17.gif';
-   d.icon.plus = ResourcesURL + '/tbtv_plus_17x17.gif';
-   d.icon.plusBottom = ResourcesURL + '/tbtv_corner_plus_17x17.gif';
-   d.icon.minus = ResourcesURL + '/tbtv_minus_17x17.gif';
-   d.icon.minusBottom = ResourcesURL + '/tbtv_corner_minus_17x17.gif';
-   d.icon.nlPlus = ResourcesURL + '/tbtv_corner_plus_17x17.gif';
-   d.icon.nlMinus = ResourcesURL + '/tbtv_corner_minus_17x17.gif';
-   d.icon.empty = ResourcesURL + '/empty.gif';
-   d.add(0, -1, '');
+	d = new dTree("d");
+	d.config.folderLlinks = true;
+	d.config.hideRoot = true;
+	d.icon.root = ResourcesURL + '/tbtv_account_17x17.gif';
+	d.icon.folder = ResourcesURL + '/tbtv_leaf_corner_17x17.png';
+	d.icon.folderOpen = ResourcesURL + '/tbtv_leaf_corner_17x17.png';
+	d.icon.node = ResourcesURL + '/tbtv_leaf_corner_17x17.png';
+	d.icon.line = ResourcesURL + '/tbtv_line_17x17.gif';
+	d.icon.join = ResourcesURL + '/tbtv_junction_17x17.gif';
+	d.icon.joinBottom = ResourcesURL + '/tbtv_corner_17x17.gif';
+	d.icon.plus = ResourcesURL + '/tbtv_plus_17x17.gif';
+	d.icon.plusBottom = ResourcesURL + '/tbtv_corner_plus_17x17.gif';
+	d.icon.minus = ResourcesURL + '/tbtv_minus_17x17.gif';
+	d.icon.minusBottom = ResourcesURL + '/tbtv_corner_minus_17x17.gif';
+	d.icon.nlPlus = ResourcesURL + '/tbtv_corner_plus_17x17.gif';
+	d.icon.nlMinus = ResourcesURL + '/tbtv_corner_minus_17x17.gif';
+	d.icon.empty = ResourcesURL + '/empty.gif';
+	d.add(0, -1, '');
 
-   var lines = response.split("\n");
-   var offset = 0;
-   for (var i = 0; i < lines.length; i++) {
-      if (lines[i].length > 0)
-	 offset += addLineToTree(d, i + 1 + offset, lines[i]);
-   }
+	var lines = response.split("\n");
+	var offset = 0;
+	for (var i = 0; i < lines.length; i++) {
+		if (lines[i].length > 0)
+			offset += addLineToTree(d, i + 1 + offset, lines[i]);
+	}
 
-   return d;
+	return d;
 }
 
 function onFolderTreeItemClick(event) {
-   preventDefault(event);
+	preventDefault(event);
 
-   var topNode = $("d");
-   if (topNode.selectedEntry)
-      topNode.selectedEntry.deselect();
-   this.selectElement();
-   topNode.selectedEntry = this;
+	var topNode = $("d");
+	if (topNode.selectedEntry)
+		topNode.selectedEntry.deselect();
+	this.selectElement();
+	topNode.selectedEntry = this;
 
-   if (window.opener.userFolderType == "user")
-     $("addButton").disabled = false;
-   else {
-     var dataname = this.parentNode.getAttribute("dataname");
-     $("addButton").disabled = (dataname.indexOf(":") == -1);
-   };
+	if (window.opener.userFolderType == "user")
+		$("addButton").disabled = false;
+	else {
+		var dataname = this.parentNode.getAttribute("dataname");
+		$("addButton").disabled = (dataname.indexOf(":") == -1);
+	};
 }
 
 function userFoldersCallback(http) {
@@ -121,20 +123,20 @@ function onConfirmFolderSelection(event) {
     var folderName;
     if (window.opener.userFolderType == "user") {
       var spans = document.getElementsByClassName("nodeName",
-						  topNode.selectedEntry);
+																									topNode.selectedEntry);
       var email = (spans[0].innerHTML
-		   .replace("&lt;", "<", "g")
-		   .replace("&gt;", ">", "g"));
+									 .replace("&lt;", "<", "g")
+									 .replace("&gt;", ">", "g"));
       folderName = email;
     }
     else {
       log("topNode.selectedEntry: " + topNode.selectedEntry.innerHTML);
       var spans1 = topNode.selectedEntry.childNodesWithTag("span");
       var spans2 = document.getElementsByClassName("nodeName",
-						   node.parentNode.previousSibling);
+																									 node.parentNode.previousSibling);
       var email = (spans2[0].innerHTML
-		   .replace("&lt;", "<", "g")
-		   .replace("&gt;", ">", "g"));
+									 .replace("&lt;", "<", "g")
+									 .replace("&gt;", ">", "g"));
       folderName = spans1[0].innerHTML + ' (' + email + ')';
     }
     var data = { folderName: folderName, folder: folder, window: window };
diff --git a/UI/WebServerResources/UIxContactsUserRightsEditor.js b/UI/WebServerResources/UIxContactsUserRightsEditor.js
index 6d21bdfa3..3dbe8afcb 100644
--- a/UI/WebServerResources/UIxContactsUserRightsEditor.js
+++ b/UI/WebServerResources/UIxContactsUserRightsEditor.js
@@ -1,5 +1,7 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onCancelClick(event) {
-   window.close();
+	window.close();
 }
 
 function initACLButtons() {
diff --git a/UI/WebServerResources/UIxMailEditor.js b/UI/WebServerResources/UIxMailEditor.js
index 61f331fa1..7126629ef 100644
--- a/UI/WebServerResources/UIxMailEditor.js
+++ b/UI/WebServerResources/UIxMailEditor.js
@@ -1,652 +1,654 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 var contactSelectorAction = 'mailer-contacts';
 var signatureLength = 0;
 
 var attachmentCount = 0;
 var MailEditor = {
-    addressBook: null,
-    currentField: null,
-    selectedIndex: -1,
-    delay: 500,
-    delayedSearch: false
+ addressBook: null,
+ currentField: null,
+ selectedIndex: -1,
+ delay: 500,
+ delayedSearch: false
 };
 
 function onContactAdd() {
-    var selector = null;
-    var selectorURL = '?popup=YES&selectorId=mailer-contacts';
+	var selector = null;
+	var selectorURL = '?popup=YES&selectorId=mailer-contacts';
  
-    if (MailEditor.addressBook && MailEditor.addressBook.open && !MailEditor.addressBook.closed)
-        MailEditor.addressBook.focus();
-    else {
-        var urlstr = ApplicationBaseURL 
-            + "../Contacts/"
-            + contactSelectorAction + selectorURL;
-        MailEditor.addressBook = window.open(urlstr, "_blank",
-                                             "width=640,height=400,resizable=1,scrollbars=0");
-        MailEditor.addressBook.selector = selector;
-        MailEditor.addressBook.opener = self;
-        MailEditor.addressBook.focus();
-    }
+	if (MailEditor.addressBook && MailEditor.addressBook.open && !MailEditor.addressBook.closed)
+		MailEditor.addressBook.focus();
+	else {
+		var urlstr = ApplicationBaseURL 
+			+ "../Contacts/"
+			+ contactSelectorAction + selectorURL;
+		MailEditor.addressBook = window.open(urlstr, "_blank",
+																				 "width=640,height=400,resizable=1,scrollbars=0");
+		MailEditor.addressBook.selector = selector;
+		MailEditor.addressBook.opener = self;
+		MailEditor.addressBook.focus();
+	}
   
-    return false;
+	return false;
 }
 
 function addContact(tag, fullContactName, contactId, contactName, contactEmail) {
-    if (!mailIsRecipient(contactEmail)) {
-        var neededOptionValue = 0;
-        if (tag == "cc")
-            neededOptionValue = 1;
-        else if (tag == "bcc")
-            neededOptionValue = 2;
+	if (!mailIsRecipient(contactEmail)) {
+		var neededOptionValue = 0;
+		if (tag == "cc")
+			neededOptionValue = 1;
+		else if (tag == "bcc")
+			neededOptionValue = 2;
 
-        var stop = false;
-        var counter = 0;
-        var currentRow = $('row_' + counter);
-        while (currentRow && !stop) {
-            var currentValue = $(currentRow.childNodesWithTag("td")[1]).childNodesWithTag("input")[0].value;
-            if (currentValue == neededOptionValue) {
-                stop = true;
-                insertContact($("addr_" + counter), contactName, contactEmail);
-            }
-            counter++;
-            currentRow = $('row_' + counter);
-        }
+		var stop = false;
+		var counter = 0;
+		var currentRow = $('row_' + counter);
+		while (currentRow && !stop) {
+			var currentValue = $(currentRow.childNodesWithTag("td")[1]).childNodesWithTag("input")[0].value;
+			if (currentValue == neededOptionValue) {
+				stop = true;
+				insertContact($("addr_" + counter), contactName, contactEmail);
+			}
+			counter++;
+			currentRow = $('row_' + counter);
+		}
 
-        if (!stop) {
-            fancyAddRow(false, "");
-            $($("row_" + counter).childNodesWithTag("td")[0]).childNodesWithTag("select")[0].value
-                = neededOptionValue;
-            insertContact($("addr_" + counter), contactName, contactEmail);
-            onWindowResize(null);
-        }
-    }
+		if (!stop) {
+			fancyAddRow(false, "");
+			$($("row_" + counter).childNodesWithTag("td")[0]).childNodesWithTag("select")[0].value
+				= neededOptionValue;
+			insertContact($("addr_" + counter), contactName, contactEmail);
+			onWindowResize(null);
+		}
+	}
 }
 
 function mailIsRecipient(mailto) {
-    var isRecipient = false;
+	var isRecipient = false;
 
-    var counter = 0;
-    var currentRow = $('row_' + counter);
+	var counter = 0;
+	var currentRow = $('row_' + counter);
 
-    var email = extractEmailAddress(mailto).toUpperCase();
+	var email = extractEmailAddress(mailto).toUpperCase();
 
-    while (currentRow && !isRecipient) {
-        var currentValue = $("addr_"+counter).value.toUpperCase();
-        if (currentValue.indexOf(email) > -1)
-            isRecipient = true;
-        else
-            {
-                counter++;
-                currentRow = $('row_' + counter);
-            }
-    }
+	while (currentRow && !isRecipient) {
+		var currentValue = $("addr_"+counter).value.toUpperCase();
+		if (currentValue.indexOf(email) > -1)
+			isRecipient = true;
+		else
+			{
+				counter++;
+				currentRow = $('row_' + counter);
+			}
+	}
 
-    return isRecipient;
+	return isRecipient;
 }
 
 function insertContact(inputNode, contactName, contactEmail) {
-    var value = '' + inputNode.value;
+	var value = '' + inputNode.value;
 
-    var newContact = contactName;
-    if (newContact.length > 0)
-        newContact += ' <' + contactEmail + '>';
-    else
-        newContact = contactEmail;
+	var newContact = contactName;
+	if (newContact.length > 0)
+		newContact += ' <' + contactEmail + '>';
+	else
+		newContact = contactEmail;
 
-    if (value.length > 0)
-        value += ", ";
-    value += newContact;
+	if (value.length > 0)
+		value += ", ";
+	value += newContact;
 
-    inputNode.value = value;
+	inputNode.value = value;
 }
 
 function toggleAttachments() {
-    var div = $("attachmentsArea");
-    var style = "" + div.getStyle("display");
-    if (style.length)
-        div.setStyle({ display: "" });
-    else
-        div.setStyle({ display: "block" });
+	var div = $("attachmentsArea");
+	var style = "" + div.getStyle("display");
+	if (style.length)
+		div.setStyle({ display: "" });
+	else
+		div.setStyle({ display: "block" });
 
-    return false;
+	return false;
 }
 
 function updateInlineAttachmentList(sender, attachments) {
-    var count = 0;
+	var count = 0;
 
-    var div = $("attachmentsArea");
-    if (attachments)
-        count = attachments.length;
+	var div = $("attachmentsArea");
+	if (attachments)
+		count = attachments.length;
 
-    if (count) {
-        var text  = "";
-        for (var i = 0; i < count; i++) {
-            text = text + attachments[i];
-            text = text + '<br />';
-        }
+	if (count) {
+		var text  = "";
+		for (var i = 0; i < count; i++) {
+			text = text + attachments[i];
+			text = text + '<br />';
+		}
 
-        var e = $('compose_attachments_list');
-        e.innerHTML = text;
-        var style = "" + div.getStyle("display");
-        if (!style.length)
-            div.setStyle({display: "block"});
-    }
-    else
-        div.setStyle({display: ""});
+		var e = $('compose_attachments_list');
+		e.innerHTML = text;
+		var style = "" + div.getStyle("display");
+		if (!style.length)
+			div.setStyle({display: "block"});
+	}
+	else
+		div.setStyle({display: ""});
 }
 /* mail editor */
 
 function validateEditorInput(sender) {
-    var errortext = "";
-    var field;
+	var errortext = "";
+	var field;
    
-    field = document.pageform.subject;
-    if (field.value == "")
-        errortext = errortext + labels["error_missingsubject"] + "\n";
+	field = document.pageform.subject;
+	if (field.value == "")
+		errortext = errortext + labels["error_missingsubject"] + "\n";
 
-    if (!hasRecipients())
-        errortext = errortext + labels["error_missingrecipients"] + "\n";
+	if (!hasRecipients())
+		errortext = errortext + labels["error_missingrecipients"] + "\n";
    
-    if (errortext.length > 0) {
-        alert(labels["error_validationfailed"] + ":\n" + errortext);
-        return false;
-    }
+	if (errortext.length > 0) {
+		alert(labels["error_validationfailed"] + ":\n" + errortext);
+		return false;
+	}
 
-    return true;
+	return true;
 }
 
 function clickedEditorSend(sender) {
-    if (!validateEditorInput(sender))
-        return false;
+	if (!validateEditorInput(sender))
+		return false;
 
-    var input = currentAttachmentInput();
-    if (input)
-        input.parentNode.removeChild(input);
+	var input = currentAttachmentInput();
+	if (input)
+		input.parentNode.removeChild(input);
 
-    var toolbar = document.getElementById("toolbar");
-    if (!document.busyAnim)
-        document.busyAnim = startAnimation(toolbar);
+	var toolbar = document.getElementById("toolbar");
+	if (!document.busyAnim)
+		document.busyAnim = startAnimation(toolbar);
   
-    var lastRow = $("lastRow");
-    lastRow.down("select").name = "popup_last";
+	var lastRow = $("lastRow");
+	lastRow.down("select").name = "popup_last";
   
-    window.shouldPreserve = true;
-    document.pageform.action = "send";
-    document.pageform.submit();
+	window.shouldPreserve = true;
+	document.pageform.action = "send";
+	document.pageform.submit();
   
-    return false;
+	return false;
 }
 
 function currentAttachmentInput() {
-    var input = null;
+	var input = null;
 
-    var inputs = $("attachmentsArea").getElementsByTagName("input");
-    var i = 0;
-    while (!input && i < inputs.length)
-        if ($(inputs[i]).hasClassName("currentAttachment"))
-            input = inputs[i];
-        else
-            i++;
+	var inputs = $("attachmentsArea").getElementsByTagName("input");
+	var i = 0;
+	while (!input && i < inputs.length)
+		if ($(inputs[i]).hasClassName("currentAttachment"))
+			input = inputs[i];
+		else
+			i++;
 
-    return input;
+	return input;
 }
 
 function clickedEditorAttach(sender) {
-    var input = currentAttachmentInput();
-    if (!input) {
-        var area = $("attachmentsArea");
+	var input = currentAttachmentInput();
+	if (!input) {
+		var area = $("attachmentsArea");
 
-        if (!area.style.display) {
-            area.setStyle({ display: "block" });
-            onWindowResize(null);
-        }
-        var inputs = area.getElementsByTagName("input");
-        var attachmentName = "attachment" + attachmentCount;
-        var newAttachment = createElement("input", attachmentName,
-                                          "currentAttachment", null,
-                                          { type: "file",
-                                            name: attachmentName },
-                                          area);
-        attachmentCount++;
-        newAttachment.observe("change",
-                              onAttachmentChange.bindAsEventListener(newAttachment));
-    }
+		if (!area.style.display) {
+			area.setStyle({ display: "block" });
+			onWindowResize(null);
+		}
+		var inputs = area.getElementsByTagName("input");
+		var attachmentName = "attachment" + attachmentCount;
+		var newAttachment = createElement("input", attachmentName,
+																			"currentAttachment", null,
+																			{ type: "file",
+																				name: attachmentName },
+																			area);
+		attachmentCount++;
+		newAttachment.observe("change",
+													onAttachmentChange.bindAsEventListener(newAttachment));
+	}
 
-    return false;
+	return false;
 }
 
 function onAddAttachment() {
-    return clickedEditorAttach(null);
+	return clickedEditorAttach(null);
 }
 
 function onAttachmentChange(event) {
-    if (this.value == "")
-        this.parentNode.removeChild(this);
-    else {
-        this.addClassName("attachment");
-        this.removeClassName("currentAttachment");
-        var list = $("attachments");
-        createAttachment(this, list);
-        clickedEditorAttach(null);
-    }
+	if (this.value == "")
+		this.parentNode.removeChild(this);
+	else {
+		this.addClassName("attachment");
+		this.removeClassName("currentAttachment");
+		var list = $("attachments");
+		createAttachment(this, list);
+		clickedEditorAttach(null);
+	}
 }
 
 function createAttachment(node, list) {
-    var attachment = createElement("li", null, null, { node: node }, null, list);
-    createElement("img", null, null, { src: ResourcesURL + "/attachment.gif" },
-                  null, attachment);
-    attachment.observe("click", onRowClick);
+	var attachment = createElement("li", null, null, { node: node }, null, list);
+	createElement("img", null, null, { src: ResourcesURL + "/attachment.gif" },
+								null, attachment);
+	attachment.observe("click", onRowClick);
 
-    var filename = node.value;
-    var separator;
-    if (navigator.appVersion.indexOf("Windows") > -1)
-        separator = "\\";
-    else
-        separator = "/";
-    var fileArray = filename.split(separator);
-    var attachmentName = document.createTextNode(fileArray[fileArray.length-1]);
-    attachment.appendChild(attachmentName);
+	var filename = node.value;
+	var separator;
+	if (navigator.appVersion.indexOf("Windows") > -1)
+		separator = "\\";
+	else
+		separator = "/";
+	var fileArray = filename.split(separator);
+	var attachmentName = document.createTextNode(fileArray[fileArray.length-1]);
+	attachment.appendChild(attachmentName);
 }
 
 function clickedEditorSave(sender) {
-    var input = currentAttachmentInput();
-    if (input)
-        input.parentNode.removeChild(input);
+	var input = currentAttachmentInput();
+	if (input)
+		input.parentNode.removeChild(input);
 
-    var lastRow = $("lastRow");
-    lastRow.down("select").name = "popup_last";
+	var lastRow = $("lastRow");
+	lastRow.down("select").name = "popup_last";
 
-    window.shouldPreserve = true;
-    document.pageform.action = "save";
-    document.pageform.submit();
+	window.shouldPreserve = true;
+	document.pageform.action = "save";
+	document.pageform.submit();
 
-    if (window.opener && window.open && !window.closed)
-        window.opener.refreshFolderByType('draft');
-    return false;
+	if (window.opener && window.open && !window.closed)
+		window.opener.refreshFolderByType('draft');
+	return false;
 }
 
 function onTextFocus() {
-    var input = currentAttachmentInput();
-    if (input)
-        input.parentNode.removeChild(input);
+	var input = currentAttachmentInput();
+	if (input)
+		input.parentNode.removeChild(input);
 }
 
 function onTextKeyDown(event) {
-    if (event.keyCode == 9) {
-        if (event.shiftKey) {
-            var nodes = $("subjectRow").childNodesWithTag("input");
-            var objectInput = $(nodes[0]);
-            objectInput.focus();
-            objectInput.selectText(0, objectInput.value.length);
-            preventDefault(event);
-        }
-        else {
-            if (!(event.shiftKey || event.metaKey || event.ctrlKey)) {
-                if (this.selectionStart) { // FF
-                    var startText = this.value.substr(0, this.selectionStart);
-                    var endText = this.value.substr(this.selectionStart);
-                    this.value = startText + "   " + endText;
-                }
-                else if (this.selectionRange) // IE
-                    this.selectionRange.text = "   ";
-                else { // others ?
-                }
-                preventDefault(event);
-            }
-        }
-    }
+	if (event.keyCode == 9) {
+		if (event.shiftKey) {
+			var nodes = $("subjectRow").childNodesWithTag("input");
+			var objectInput = $(nodes[0]);
+			objectInput.focus();
+			objectInput.selectText(0, objectInput.value.length);
+			preventDefault(event);
+		}
+		else {
+			if (!(event.shiftKey || event.metaKey || event.ctrlKey)) {
+				if (this.selectionStart) { // FF
+					var startText = this.value.substr(0, this.selectionStart);
+					var endText = this.value.substr(this.selectionStart);
+					this.value = startText + "   " + endText;
+				}
+				else if (this.selectionRange) // IE
+					this.selectionRange.text = "   ";
+				else { // others ?
+				}
+				preventDefault(event);
+			}
+		}
+	}
 }
 
 function onTextIEUpdateCursorPos(event) {
-    this.selectionRange = document.selection.createRange().duplicate();
+	this.selectionRange = document.selection.createRange().duplicate();
 }
 
 function onTextFirstFocus() {
-    var content = this.getValue();
-    if (content.lastIndexOf("--") == 0) {
-        this.insertBefore(document.createTextNode("\r"),
-                          this.lastChild);
-    }
-    if (signatureLength > 0) {
-        var length = this.getValue().length - signatureLength - 2;
-        this.setCaretTo(length);
-    }
-    Event.stopObserving(this, "focus", onTextFirstFocus);
+	var content = this.getValue();
+	if (content.lastIndexOf("--") == 0) {
+		this.insertBefore(document.createTextNode("\r"),
+											this.lastChild);
+	}
+	if (signatureLength > 0) {
+		var length = this.getValue().length - signatureLength - 2;
+		this.setCaretTo(length);
+	}
+	Event.stopObserving(this, "focus", onTextFirstFocus);
 }
 
 function onTextContextMenu(event) {
-    event.returnValue = true;
-    event.cancelBubble = true;
+	event.returnValue = true;
+	event.cancelBubble = true;
 }
 
 function onTextMouseDown(event) {
-    if (event.button == 0) {
-        event.returnValue = false;
-        event.cancelBubble = false;
-    }
+	if (event.button == 0) {
+		event.returnValue = false;
+		event.cancelBubble = false;
+	}
 }
 
 /* address completion */
 
 function onContactKeydown(event) {
-    if (event.ctrlKey || event.metaKey) {
-        this.focussed = true;
-        return;
-    }
-    if (event.keyCode == 9) { // Tab
-        if (this.confirmedValue)
-            this.value = this.confirmedValue;
-        if (document.currentPopupMenu)
-            hideMenu(document.currentPopupMenu);
-    }
-    else if (event.keyCode == 0
-             || event.keyCode == 8 // Backspace
-             || event.keyCode == 32  // Space
-             || event.keyCode > 47) {
-        this.confirmedValue = null;
-        MailEditor.selectedIndex = -1;
-        MailEditor.currentField = this;
-        if (this.value.length > 0 && !MailEditor.delayedSearch) {
-            MailEditor.delayedSearch = true;
-            setTimeout("performSearch()", MailEditor.delay);
-        }
-        else if (this.value.length == 0) {
-            if (document.currentPopupMenu)
-                hideMenu(document.currentPopupMenu);
-        }
-    }
-    else if (event.keyCode == 13) {
-        preventDefault(event);
-        if (this.confirmedValue)
-            this.value = this.confirmedValue;
-        $(this).selectText(0, this.value.length);
-        if (document.currentPopupMenu)
-            hideMenu(document.currentPopupMenu);
-        MailEditor.selectedIndex = -1;
-    }
-    else if ($('contactsMenu').getStyle('visibility') == 'visible') {
-        if (event.keyCode == 38) { // Up arrow
-            if (MailEditor.selectedIndex > 0) {
-                var contacts = $('contactsMenu').select("li");
-                contacts[MailEditor.selectedIndex--].removeClassName("selected");
-                this.value = contacts[MailEditor.selectedIndex].firstChild.nodeValue.trim();
-                contacts[MailEditor.selectedIndex].addClassName("selected");
-            }
-        }
-        else if (event.keyCode == 40) { // Down arrow
-            var contacts = $('contactsMenu').select("li");
-            if (contacts.size() - 1 > MailEditor.selectedIndex) {
-                if (MailEditor.selectedIndex >= 0)
-                    contacts[MailEditor.selectedIndex].removeClassName("selected");
-                MailEditor.selectedIndex++;
-                this.value = contacts[MailEditor.selectedIndex].firstChild.nodeValue.trim();
-                contacts[MailEditor.selectedIndex].addClassName("selected");
-            }
-        }
-    }
+	if (event.ctrlKey || event.metaKey) {
+		this.focussed = true;
+		return;
+	}
+	if (event.keyCode == 9) { // Tab
+		if (this.confirmedValue)
+			this.value = this.confirmedValue;
+		if (document.currentPopupMenu)
+			hideMenu(document.currentPopupMenu);
+	}
+	else if (event.keyCode == 0
+					 || event.keyCode == 8 // Backspace
+					 || event.keyCode == 32  // Space
+					 || event.keyCode > 47) {
+		this.confirmedValue = null;
+		MailEditor.selectedIndex = -1;
+		MailEditor.currentField = this;
+		if (this.value.length > 0 && !MailEditor.delayedSearch) {
+			MailEditor.delayedSearch = true;
+			setTimeout("performSearch()", MailEditor.delay);
+		}
+		else if (this.value.length == 0) {
+			if (document.currentPopupMenu)
+				hideMenu(document.currentPopupMenu);
+		}
+	}
+	else if (event.keyCode == 13) {
+		preventDefault(event);
+		if (this.confirmedValue)
+			this.value = this.confirmedValue;
+		$(this).selectText(0, this.value.length);
+		if (document.currentPopupMenu)
+			hideMenu(document.currentPopupMenu);
+		MailEditor.selectedIndex = -1;
+	}
+	else if ($('contactsMenu').getStyle('visibility') == 'visible') {
+		if (event.keyCode == 38) { // Up arrow
+			if (MailEditor.selectedIndex > 0) {
+				var contacts = $('contactsMenu').select("li");
+				contacts[MailEditor.selectedIndex--].removeClassName("selected");
+				this.value = contacts[MailEditor.selectedIndex].firstChild.nodeValue.trim();
+				contacts[MailEditor.selectedIndex].addClassName("selected");
+			}
+		}
+		else if (event.keyCode == 40) { // Down arrow
+			var contacts = $('contactsMenu').select("li");
+			if (contacts.size() - 1 > MailEditor.selectedIndex) {
+				if (MailEditor.selectedIndex >= 0)
+					contacts[MailEditor.selectedIndex].removeClassName("selected");
+				MailEditor.selectedIndex++;
+				this.value = contacts[MailEditor.selectedIndex].firstChild.nodeValue.trim();
+				contacts[MailEditor.selectedIndex].addClassName("selected");
+			}
+		}
+	}
 }
 
 function performSearch() {
-    // Perform address completion
-    if (MailEditor.currentField) {
-        if (document.contactLookupAjaxRequest) {
-            // Abort any pending request
-            document.contactLookupAjaxRequest.aborted = true;
-            document.contactLookupAjaxRequest.abort();
-        }
-        if (MailEditor.currentField.value.trim().length > 0) {
-            var urlstr = ( UserFolderURL + "Contacts/allContactSearch?search="
-                           + MailEditor.currentField.value );
-            document.contactLookupAjaxRequest =
-                triggerAjaxRequest(urlstr, performSearchCallback, MailEditor.currentField);
-        }
-    }
-    MailEditor.delayedSearch = false;
+	// Perform address completion
+	if (MailEditor.currentField) {
+		if (document.contactLookupAjaxRequest) {
+			// Abort any pending request
+			document.contactLookupAjaxRequest.aborted = true;
+			document.contactLookupAjaxRequest.abort();
+		}
+		if (MailEditor.currentField.value.trim().length > 0) {
+			var urlstr = ( UserFolderURL + "Contacts/allContactSearch?search="
+										 + MailEditor.currentField.value );
+			document.contactLookupAjaxRequest =
+				triggerAjaxRequest(urlstr, performSearchCallback, MailEditor.currentField);
+		}
+	}
+	MailEditor.delayedSearch = false;
 }
 
 function performSearchCallback(http) {
-    if (http.readyState == 4) {
-        var menu = $('contactsMenu');
-        var list = menu.down("ul");
+	if (http.readyState == 4) {
+		var menu = $('contactsMenu');
+		var list = menu.down("ul");
     
-        var input = http.callbackData;
+		var input = http.callbackData;
     
-        if (http.status == 200) {
-            var start = input.value.length;
-            var data = http.responseText.evalJSON(true);
+		if (http.status == 200) {
+			var start = input.value.length;
+			var data = http.responseText.evalJSON(true);
       
-            if (data.length > 1) {
-                list.select("li").each(function(item) {
-                        item.remove();
-                    });
+			if (data.length > 1) {
+				list.select("li").each(function(item) {
+						item.remove();
+					});
 	
-                // Populate popup menu
-                for (var i = 0; i < data.length; i++) {
-                    var contact = data[i];
-                    var completeEmail = contact["displayName"] + " <" + contact["mail"] + ">";
-                    var node = document.createElement("li");
-                    list.appendChild(node);
-                    node.uid = contact["c_uid"];
-                    node.appendChild(document.createTextNode(completeEmail));
-                    $(node).observe("mousedown", onAddressResultClick);
-                }
+				// Populate popup menu
+				for (var i = 0; i < data.length; i++) {
+					var contact = data[i];
+					var completeEmail = contact["displayName"] + " <" + contact["mail"] + ">";
+					var node = document.createElement("li");
+					list.appendChild(node);
+					node.uid = contact["c_uid"];
+					node.appendChild(document.createTextNode(completeEmail));
+					$(node).observe("mousedown", onAddressResultClick);
+				}
 
-                // Show popup menu
-                var offsetScroll = Element.cumulativeScrollOffset(MailEditor.currentField);
-                var offset = Element.cumulativeOffset(MailEditor.currentField);
-                var top = offset[1] - offsetScroll[1] + node.offsetHeight + 3;
-                var height = 'auto';
-                var heightDiff = window.height() - offset[1];
-                var nodeHeight = node.getHeight();
+				// Show popup menu
+				var offsetScroll = Element.cumulativeScrollOffset(MailEditor.currentField);
+				var offset = Element.cumulativeOffset(MailEditor.currentField);
+				var top = offset[1] - offsetScroll[1] + node.offsetHeight + 3;
+				var height = 'auto';
+				var heightDiff = window.height() - offset[1];
+				var nodeHeight = node.getHeight();
 
-                if ((data.length * nodeHeight) > heightDiff)
-                    // Limit the size of the popup to the window height, minus 12 pixels
-                    height = parseInt(heightDiff/nodeHeight) * nodeHeight - 12 + 'px';
+				if ((data.length * nodeHeight) > heightDiff)
+					// Limit the size of the popup to the window height, minus 12 pixels
+					height = parseInt(heightDiff/nodeHeight) * nodeHeight - 12 + 'px';
 
-                menu.setStyle({ top: top + "px",
-                            left: offset[0] + "px",
-                            height: height,
-                            visibility: "visible" });
-                menu.scrollTop = 0;
+				menu.setStyle({ top: top + "px",
+							left: offset[0] + "px",
+							height: height,
+							visibility: "visible" });
+				menu.scrollTop = 0;
 
-                document.currentPopupMenu = menu;
-                $(document.body).observe("click", onBodyClickMenuHandler);
-            }
-            else {
-                if (document.currentPopupMenu)
-                    hideMenu(document.currentPopupMenu);
+				document.currentPopupMenu = menu;
+				$(document.body).observe("click", onBodyClickMenuHandler);
+			}
+			else {
+				if (document.currentPopupMenu)
+					hideMenu(document.currentPopupMenu);
 
-                if (data.length == 1) {
-                    // Single result
-                    var contact = data[0];
-                    if (contact["c_uid"].length > 0)
-                        input.uid = contact["c_uid"];
-                    var completeEmail = contact["displayName"] + " <" + contact["mail"] + ">";
-                    if (contact["displayName"].substring(0, input.value.length).toUpperCase()
-                        == input.value.toUpperCase())
-                        input.value = completeEmail;
-                    else
-                        // The result matches email address, not user name
-                        input.value += ' >> ' + completeEmail;
-                    input.confirmedValue = completeEmail;
+				if (data.length == 1) {
+					// Single result
+					var contact = data[0];
+					if (contact["c_uid"].length > 0)
+						input.uid = contact["c_uid"];
+					var completeEmail = contact["displayName"] + " <" + contact["mail"] + ">";
+					if (contact["displayName"].substring(0, input.value.length).toUpperCase()
+							== input.value.toUpperCase())
+						input.value = completeEmail;
+					else
+						// The result matches email address, not user name
+						input.value += ' >> ' + completeEmail;
+					input.confirmedValue = completeEmail;
 	  
-                    var end = input.value.length;
-                    $(input).selectText(start, end);
+					var end = input.value.length;
+					$(input).selectText(start, end);
 
-                    MailEditor.selectedIndex = -1;
-                }
-            }
-        }
-        else
-            if (document.currentPopupMenu)
-                hideMenu(document.currentPopupMenu);
-        document.contactLookupAjaxRequest = null;
-    }
+					MailEditor.selectedIndex = -1;
+				}
+			}
+		}
+		else
+			if (document.currentPopupMenu)
+				hideMenu(document.currentPopupMenu);
+		document.contactLookupAjaxRequest = null;
+	}
 }
 
 function onAddressResultClick(event) {
-    if (MailEditor.currentField) {
-        MailEditor.currentField.uid = this.uid;
-        MailEditor.currentField.value = this.firstChild.nodeValue.trim();
-        MailEditor.currentField.confirmedValue = MailEditor.currentField.value;
-    }
+	if (MailEditor.currentField) {
+		MailEditor.currentField.uid = this.uid;
+		MailEditor.currentField.value = this.firstChild.nodeValue.trim();
+		MailEditor.currentField.confirmedValue = MailEditor.currentField.value;
+	}
 }
 
 function initTabIndex(addressList, subjectField, msgArea) {
-    var i = 1;
-    addressList.select("input.textField").each(function (input) {
-            if (!input.readAttribute("readonly")) {
-                input.writeAttribute("tabindex", i++);
-                input.writeAttribute("autocomplete", "off");
-                input.observe("keydown", onContactKeydown); // bind listener for address completion
-            }
-        });
-    subjectField.writeAttribute("tabindex", i++);
-    msgArea.writeAttribute("tabindex", i);
+	var i = 1;
+	addressList.select("input.textField").each(function (input) {
+			if (!input.readAttribute("readonly")) {
+				input.writeAttribute("tabindex", i++);
+				input.writeAttribute("autocomplete", "off");
+				input.observe("keydown", onContactKeydown); // bind listener for address completion
+			}
+		});
+	subjectField.writeAttribute("tabindex", i++);
+	msgArea.writeAttribute("tabindex", i);
 }
 
 function initMailEditor() {
-    var list = $("attachments");
-    $(list).attachMenu("attachmentsMenu");
-    var elements = $(list).childNodesWithTag("li");
-    for (var i = 0; i < elements.length; i++)
-        elements[i].observe("click", onRowClick);
+	var list = $("attachments");
+	$(list).attachMenu("attachmentsMenu");
+	var elements = $(list).childNodesWithTag("li");
+	for (var i = 0; i < elements.length; i++)
+		elements[i].observe("click", onRowClick);
 
-    var listContent = $("attachments").childNodesWithTag("li");
-    if (listContent.length > 0)
-        $("attachmentsArea").setStyle({ display: "block" });
+	var listContent = $("attachments").childNodesWithTag("li");
+	if (listContent.length > 0)
+		$("attachmentsArea").setStyle({ display: "block" });
 
-    var textarea = $("text");
+	var textarea = $("text");
   
-    var textContent = textarea.getValue();
-    var sigLimit = textContent.lastIndexOf("--");
-    if (sigLimit > -1)
-        signatureLength = (textContent.length - sigLimit);
-    textarea.scrollTop = textarea.scrollHeight;
-    textarea.observe("focus", onTextFirstFocus);
-    textarea.observe("focus", onTextFocus);
-    //   textarea.observe("contextmenu", onTextContextMenu);
-    textarea.observe("mousedown", onTextMouseDown, true);
-    textarea.observe("keydown", onTextKeyDown);
+	var textContent = textarea.getValue();
+	var sigLimit = textContent.lastIndexOf("--");
+	if (sigLimit > -1)
+		signatureLength = (textContent.length - sigLimit);
+	textarea.scrollTop = textarea.scrollHeight;
+	textarea.observe("focus", onTextFirstFocus);
+	textarea.observe("focus", onTextFocus);
+	//   textarea.observe("contextmenu", onTextContextMenu);
+	textarea.observe("mousedown", onTextMouseDown, true);
+	textarea.observe("keydown", onTextKeyDown);
 
-    if (Prototype.Browser.IE) {
-        var ieEvents = [ "click", "select", "keyup" ];
-        for (var i = 0; i < ieEvents.length; i++)
-            textarea.observe(ieEvents[i], onTextIEUpdateCursorPos, false);
-    }
+	if (Prototype.Browser.IE) {
+		var ieEvents = [ "click", "select", "keyup" ];
+		for (var i = 0; i < ieEvents.length; i++)
+			textarea.observe(ieEvents[i], onTextIEUpdateCursorPos, false);
+	}
 
-    initTabIndex($("addressList"), $$("div#subjectRow input").first(), textarea);
-    onWindowResize(null);
+	initTabIndex($("addressList"), $$("div#subjectRow input").first(), textarea);
+	onWindowResize(null);
 
-    Event.observe(window, "resize", onWindowResize);
-    Event.observe(window, "beforeunload", onMailEditorClose);
+	Event.observe(window, "resize", onWindowResize);
+	Event.observe(window, "beforeunload", onMailEditorClose);
 
-    var focusField = (mailIsReply ? textarea : $("addr_0"));
-    focusField.focus();
+	var focusField = (mailIsReply ? textarea : $("addr_0"));
+	focusField.focus();
 }
 
 function getMenus() {
-    return { "attachmentsMenu": new Array(null, onRemoveAttachments,
-                                          onSelectAllAttachments,
-                                          "-",
-                                          onAddAttachment, null) };
+	return { "attachmentsMenu": new Array(null, onRemoveAttachments,
+																				onSelectAllAttachments,
+																				"-",
+																				onAddAttachment, null) };
 }
 
 function onRemoveAttachments() {
-    var list = $("attachments");
-    var nodes = list.getSelectedNodes();
-    for (var i = nodes.length-1; i > -1; i--) {
-        var input = $(nodes[i]).node;
-        if (input) {
-            input.parentNode.removeChild(input);
-            list.removeChild(nodes[i]);
-        }
-        else {
-            var filename = "";
-            var childNodes = nodes[i].childNodes;
-            for (var j = 0; j < childNodes.length; j++) {
-                if (childNodes[j].nodeType == 3)
-                    filename += childNodes[j].nodeValue;
-            }
-            var url = "" + window.location;
-            var parts = url.split("/");
-            parts[parts.length-1] = "deleteAttachment?filename=" + encodeURIComponent(filename);
-            url = parts.join("/");
-            triggerAjaxRequest(url, attachmentDeleteCallback,
-                               nodes[i]);
-        }
-    }
+	var list = $("attachments");
+	var nodes = list.getSelectedNodes();
+	for (var i = nodes.length-1; i > -1; i--) {
+		var input = $(nodes[i]).node;
+		if (input) {
+			input.parentNode.removeChild(input);
+			list.removeChild(nodes[i]);
+		}
+		else {
+			var filename = "";
+			var childNodes = nodes[i].childNodes;
+			for (var j = 0; j < childNodes.length; j++) {
+				if (childNodes[j].nodeType == 3)
+					filename += childNodes[j].nodeValue;
+			}
+			var url = "" + window.location;
+			var parts = url.split("/");
+			parts[parts.length-1] = "deleteAttachment?filename=" + encodeURIComponent(filename);
+			url = parts.join("/");
+			triggerAjaxRequest(url, attachmentDeleteCallback,
+												 nodes[i]);
+		}
+	}
 }
 
 function attachmentDeleteCallback(http) {
-    if (http.readyState == 4) {
-        if (isHttpStatus204(http.status)) {
-            var node = http.callbackData;
-            node.parentNode.removeChild(node);
-        }
-        else
-            log("attachmentDeleteCallback: an error occured: " + http.responseText);
-    }
+	if (http.readyState == 4) {
+		if (isHttpStatus204(http.status)) {
+			var node = http.callbackData;
+			node.parentNode.removeChild(node);
+		}
+		else
+			log("attachmentDeleteCallback: an error occured: " + http.responseText);
+	}
 }
 
 function onSelectAllAttachments() {
-    var list = $("attachments");
-    var nodes = list.childNodesWithTag("li");
-    for (var i = 0; i < nodes.length; i++)
-        nodes[i].selectElement();
+	var list = $("attachments");
+	var nodes = list.childNodesWithTag("li");
+	for (var i = 0; i < nodes.length; i++)
+		nodes[i].selectElement();
 }
 
 function onWindowResize(event) {
-    var textarea = document.pageform.text;
-    var rowheight = (Element.getHeight(textarea) / textarea.rows);
-    var headerarea = $("headerArea");
+	var textarea = document.pageform.text;
+	var rowheight = (Element.getHeight(textarea) / textarea.rows);
+	var headerarea = $("headerArea");
   
-    var attachmentsarea = $("attachmentsArea");
-    var attachmentswidth = 0;
-    if (attachmentsarea.style.display) {
-        attachmentswidth = attachmentsarea.getWidth();
-        // Resize of attachment list is b0rken under IE7
-        //    fromfield = $(document).getElementsByClassName('headerField',
-        //						   headerarea)[0];
-        //    $("attachments").setStyle({ height: (headerarea.getHeight() - fromfield.getHeight() - 10) + 'px' });
-    }
-    var subjectfield = headerarea.down("div#subjectRow span.headerField");
-    var subjectinput = headerarea.down("div#subjectRow input.textField");
+	var attachmentsarea = $("attachmentsArea");
+	var attachmentswidth = 0;
+	if (attachmentsarea.style.display) {
+		attachmentswidth = attachmentsarea.getWidth();
+		// Resize of attachment list is b0rken under IE7
+		//    fromfield = $(document).getElementsByClassName('headerField',
+		//						   headerarea)[0];
+		//    $("attachments").setStyle({ height: (headerarea.getHeight() - fromfield.getHeight() - 10) + 'px' });
+	}
+	var subjectfield = headerarea.down("div#subjectRow span.headerField");
+	var subjectinput = headerarea.down("div#subjectRow input.textField");
   
-    // Resize subject field
-    subjectinput.setStyle({ width: (window.width()
-                                    - $(subjectfield).getWidth()
-                                    - attachmentswidth
-                                    - 16) + 'px' });
+	// Resize subject field
+	subjectinput.setStyle({ width: (window.width()
+																	- $(subjectfield).getWidth()
+																	- attachmentswidth
+																	- 16) + 'px' });
 
-    // Resize address fields
-    var addresslist = $('addressList');
-    addresslist.setStyle({ width: ($(this).width() - attachmentswidth - 10) + 'px' });
+	// Resize address fields
+	var addresslist = $('addressList');
+	addresslist.setStyle({ width: ($(this).width() - attachmentswidth - 10) + 'px' });
 
-    // Set textarea position
-    textarea.setStyle({ 'top': headerarea.select("hr").first().offsetTop + 'px' });
+	// Set textarea position
+	textarea.setStyle({ 'top': headerarea.select("hr").first().offsetTop + 'px' });
 
-    // Resize the textarea (message content)
-    textarea.rows = Math.round((window.height() - textarea.offsetTop) / rowheight);
+	// Resize the textarea (message content)
+	textarea.rows = Math.round((window.height() - textarea.offsetTop) / rowheight);
 }
 
 function onMailEditorClose(event) {
-    if (window.shouldPreserve)
-        window.shouldPreserve = false;
-    else {
-        if (window.opener && window.opener.open && !window.opener.closed) {
-            var url = "" + window.location;
-            var parts = url.split("/");
-            parts[parts.length-1] = "delete";
-            url = parts.join("/");
-            window.opener.deleteDraft(url);
-        }
-    }
+	if (window.shouldPreserve)
+		window.shouldPreserve = false;
+	else {
+		if (window.opener && window.opener.open && !window.opener.closed) {
+			var url = "" + window.location;
+			var parts = url.split("/");
+			parts[parts.length-1] = "delete";
+			url = parts.join("/");
+			window.opener.deleteDraft(url);
+		}
+	}
 
-    if (MailEditor.addressBook && MailEditor.addressBook.open
-        && !MailEditor.addressBook.closed)
-        MailEditor.addressBook.close();
+	if (MailEditor.addressBook && MailEditor.addressBook.open
+			&& !MailEditor.addressBook.closed)
+		MailEditor.addressBook.close();
 
-    Event.stopObserving(window, "beforeunload", onMailEditorClose);
+	Event.stopObserving(window, "beforeunload", onMailEditorClose);
 }
 
 FastInit.addOnLoad(initMailEditor);
diff --git a/UI/WebServerResources/UIxMailPopupView.js b/UI/WebServerResources/UIxMailPopupView.js
index dd8df6fa2..9ea40ffaa 100644
--- a/UI/WebServerResources/UIxMailPopupView.js
+++ b/UI/WebServerResources/UIxMailPopupView.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onPrintCurrentMessage(event) {
   window.print();
 
@@ -17,8 +19,8 @@ function onICalendarButtonClick(event) {
     if (window.opener && window.opener.open && !window.opener.closed && window.messageUID) {
       var c = window.opener;
       window.opener.triggerAjaxRequest(urlstr,
-				       window.opener.ICalendarButtonCallback,
-				       window.messageUID);
+																			 window.opener.ICalendarButtonCallback,
+																			 window.messageUID);
     }
   }  
   else
@@ -32,9 +34,9 @@ function onMenuDeleteMessage(event) {
     var url = ApplicationBaseURL + messageId + "/trash";
 
     window.opener.deleteMessageWithDelay(url,
-					 rowId,
-					 window.opener.Mailer.currentMailbox,
-					 messageId);
+																				 rowId,
+																				 window.opener.Mailer.currentMailbox,
+																				 messageId);
   }
   
   window.close();
diff --git a/UI/WebServerResources/UIxMailToSelection.js b/UI/WebServerResources/UIxMailToSelection.js
index 6c968ef65..a95e7d0c8 100644
--- a/UI/WebServerResources/UIxMailToSelection.js
+++ b/UI/WebServerResources/UIxMailToSelection.js
@@ -1,22 +1,24 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /*
- Copyright (C) 2005 SKYRIX Software AG
+	Copyright (C) 2005 SKYRIX Software AG
  
- This file is part of OpenGroupware.org.
+	This file is part of OpenGroupware.org.
  
- OGo is free software; you can redistribute it and/or modify it under
- the terms of the GNU Lesser General Public License as published by the
- Free Software Foundation; either version 2, or (at your option) any
- later version.
+	OGo is free software; you can redistribute it and/or modify it under
+	the terms of the GNU Lesser General Public License as published by the
+	Free Software Foundation; either version 2, or (at your option) any
+	later version.
  
- OGo is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
- License for more details.
+	OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+	WARRANTY; without even the implied warranty of MERCHANTABILITY or
+	FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
+	License for more details.
  
- You should have received a copy of the GNU Lesser General Public
- License along with OGo; see the file COPYING.  If not, write to the
- Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA.
+	You should have received a copy of the GNU Lesser General Public
+	License along with OGo; see the file COPYING.  If not, write to the
+	Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+	02111-1307, USA.
 */
 
 /* Dependencies:
@@ -109,7 +111,7 @@ function addressFieldLostFocus(sender) {
     for (var i = 1; i < addresses.length; i++) {
       var addr = addresses[i].strip();
       if (addr.length > 0)
-	fancyAddRow(false, addr, $(sender).up("tr").down("select").value);
+				fancyAddRow(false, addr, $(sender).up("tr").down("select").value);
     }
   }
   onWindowResize(null);
@@ -180,7 +182,7 @@ function hasRecipients() {
   
   count = this.getAddressCount();
 
-  return (count > 0)
+  return (count > 0);
 }
 
 function initMailToSelection() {
diff --git a/UI/WebServerResources/UIxMailUserRightsEditor.js b/UI/WebServerResources/UIxMailUserRightsEditor.js
index 7f08ba5c5..bfd6e63dd 100644
--- a/UI/WebServerResources/UIxMailUserRightsEditor.js
+++ b/UI/WebServerResources/UIxMailUserRightsEditor.js
@@ -1,9 +1,11 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onCancelClick(event) {
-   window.close();
+	window.close();
 }
 
 function initACLButtons() {
-   $("cancelButton").observe("click", onCancelClick)
+	$("cancelButton").observe("click", onCancelClick);
 }
 
 FastInit.addOnLoad(initACLButtons);
diff --git a/UI/WebServerResources/UIxMailView.js b/UI/WebServerResources/UIxMailView.js
index 14f04fecf..f4a72e2b7 100644
--- a/UI/WebServerResources/UIxMailView.js
+++ b/UI/WebServerResources/UIxMailView.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onPrintCurrentMessage(event) {
   window.print();
 
diff --git a/UI/WebServerResources/UIxOccurenceDialog.js b/UI/WebServerResources/UIxOccurenceDialog.js
index ade34bcce..8c56377d2 100644
--- a/UI/WebServerResources/UIxOccurenceDialog.js
+++ b/UI/WebServerResources/UIxOccurenceDialog.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 function onCancelButtonClick(event) {
   window.close();
 }
@@ -5,10 +7,10 @@ function onCancelButtonClick(event) {
 function onThisButtonClick(event) {
   if (action == 'edit')
     window.opener.performEventEdition(calendarFolder, componentName,
-				      recurrenceName);
+																			recurrenceName);
   else if (action == 'delete')
     window.opener.performEventDeletion(calendarFolder, componentName,
-				       recurrenceName);
+																			 recurrenceName);
   else
     window.alert("Invalid action: " + action);
 
diff --git a/UI/WebServerResources/UIxPreferences.js b/UI/WebServerResources/UIxPreferences.js
index 098390beb..3d9045fc7 100644
--- a/UI/WebServerResources/UIxPreferences.js
+++ b/UI/WebServerResources/UIxPreferences.js
@@ -1,13 +1,15 @@
-function savePreferences(sender) {
-   $("mainForm").submit();
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
 
-   return false;
+function savePreferences(sender) {
+	$("mainForm").submit();
+
+	return false;
 }
 
 function _setupEvents(enable) {
   var widgets = [ "timezone", "shortDateFormat", "longDateFormat",
-		  "timeFormat", "weekStartDay", "dayStartTime", "dayEndTime",
-		  "firstWeek", "messageCheck" ];
+									"timeFormat", "weekStartDay", "dayStartTime", "dayEndTime",
+									"firstWeek", "messageCheck" ];
   for (var i = 0; i < widgets.length; i++) {
     var widget = $(widgets[i]);
     if (widget) {
diff --git a/UI/WebServerResources/UIxRecurrenceEditor.js b/UI/WebServerResources/UIxRecurrenceEditor.js
index ebad2f50a..417e1c231 100644
--- a/UI/WebServerResources/UIxRecurrenceEditor.js
+++ b/UI/WebServerResources/UIxRecurrenceEditor.js
@@ -1,11 +1,13 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 var RecurrenceEditor = {
  types: new Array("Daily", "Weekly", "Monthly", "Yearly"),
  currentRepeatType: 0
-}
+};
 
-  function onRepeatTypeChange(event) {
-    setRepeatType(parseInt(this.value));
-  }
+function onRepeatTypeChange(event) {
+	setRepeatType(parseInt(this.value));
+}
 
 function setRepeatType(type) {
   var elements;
@@ -16,8 +18,8 @@ function setRepeatType(type) {
     elements = $$("TABLE TR.recurrence" + RecurrenceEditor.types[i]);
     if (i != type)
       elements.each(function(row) {
-	  row.hide();
-	});
+					row.hide();
+				});
   }
   elements = $$("TABLE TR.recurrence" + RecurrenceEditor.types[type]);
   elements.each(function(row) {
@@ -32,8 +34,8 @@ function getSelectedDays(periodType) {
   var dayPrefix = periodType + "Day";
   elementsArray.each(function(item) {
       if (isNodeSelected(item)) {
-	var label = ""  + item.getAttribute("id");
-	days.push(label.substr(dayPrefix.length));
+				var label = ""  + item.getAttribute("id");
+				days.push(label.substr(dayPrefix.length));
       }
     });
   return days.join(",");
@@ -97,14 +99,14 @@ function initializeFormValues() {
   else if (repeatType == 1) {
     // Repeat weekly
     $('weeklyWeeksField').value = parent$("repeat1").value;
-//     log ("div: " + weekDiv);
-//     log ("days: " + parent$("repeat2").value);
+		//     log ("div: " + weekDiv);
+		//     log ("days: " + parent$("repeat2").value);
     var days = "" + parent$("repeat2").value;
     if (days.length > 0) {
       var daysArray = days.split(",");
       daysArray.each(function(index) {
-	  $("weekDay"+index).addClassName("_selected");
-      });
+					$("weekDay"+index).addClassName("_selected");
+				});
     }
   }
   else if (repeatType == 2) {
@@ -117,8 +119,8 @@ function initializeFormValues() {
     if (days.length > 0) {
       var daysArray = days.split(",");
       daysArray.each(function(index) {
-	  $("monthDay" + index).addClassName("_selected");
-	});
+					$("monthDay" + index).addClassName("_selected");
+				});
     }
   }
   else if (repeatType == 3) {
@@ -169,12 +171,12 @@ function handleDailyRecurrence() {
     var v = "" + $('dailyDaysField').value;
     if (v.length > 0) {
       v = parseInt(v);
-//       log("v: " + v);
+			//       log("v: " + v);
       if (!isNaN(v) && v > 0) {
-	validate = true;
-	showError = false;
-	parent$("repeat1").value = radioValue;
-	parent$("repeat2").value = v;
+				validate = true;
+				showError = false;
+				parent$("repeat1").value = radioValue;
+				parent$("repeat2").value = v;
       }
     }
 
@@ -228,13 +230,13 @@ function handleMonthlyRecurrence() {
     if (fieldValue.length > 0) {
       var v = parseInt(fieldValue);
       if (!isNaN(v) && v > 0) {
-	validate = true;
-	showError = false;
-	parent$("repeat1").value = fieldValue;
-	parent$("repeat2").value = radioValue;
-	parent$("repeat3").value = $('monthlyRepeat').value;
-	parent$("repeat4").value = $('monthlyDay').value;
-	parent$("repeat5").value = getSelectedDays("month");
+				validate = true;
+				showError = false;
+				parent$("repeat1").value = fieldValue;
+				parent$("repeat2").value = radioValue;
+				parent$("repeat3").value = $('monthlyRepeat').value;
+				parent$("repeat4").value = $('monthlyDay').value;
+				parent$("repeat5").value = getSelectedDays("month");
       }
     }
 
@@ -262,15 +264,15 @@ function handleYearlyRecurrence() {
       // We check if the yearlyYearsField really contains an integer
       var v = parseInt(fieldValue);
       if (!isNaN(v) && v > 0) {
-	validate = true;
-	showError = false;
-	parent$("repeat1").value = fieldValue;
-	parent$("repeat2").value = radioValue;
-	parent$("repeat3").value = $('yearlyDayField').value;
-	parent$("repeat4").value = $('yearlyMonth1').value;
-	parent$("repeat5").value = $('yearlyRepeat').value;
-	parent$("repeat6").value = $('yearlyDay').value;
-	parent$("repeat7").value = $('yearlyMonth2').value;
+				validate = true;
+				showError = false;
+				parent$("repeat1").value = fieldValue;
+				parent$("repeat2").value = radioValue;
+				parent$("repeat3").value = $('yearlyDayField').value;
+				parent$("repeat4").value = $('yearlyMonth1').value;
+				parent$("repeat5").value = $('yearlyRepeat').value;
+				parent$("repeat6").value = $('yearlyDay').value;
+				parent$("repeat7").value = $('yearlyMonth2').value;
       }
     }
 
@@ -295,9 +297,9 @@ function handleRange() {
       // We check if the rangeAppointmentsField really contains an integer
       var v = parseInt(fieldValue);
       if (!isNaN(v) && v > 0) {
-	validate = true;
-	showError = false;
-	parent$("range2").value = fieldValue;
+				validate = true;
+				showError = false;
+				parent$("range2").value = fieldValue;
       }
     }
 
diff --git a/UI/WebServerResources/UIxTaskEditor.js b/UI/WebServerResources/UIxTaskEditor.js
index 6964ee79a..cbd09f99c 100644
--- a/UI/WebServerResources/UIxTaskEditor.js
+++ b/UI/WebServerResources/UIxTaskEditor.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 var contactSelectorAction = 'calendars-contacts';
 
 function uixEarlierDate(date1, date2) {
@@ -180,112 +182,112 @@ function dueDayAsShortString() {
 }
 
 this._getDate = function(which) {
-   var date = window.timeWidgets[which]['date'].valueAsDate();
-   date.setHours( window.timeWidgets[which]['hour'].value );
-   date.setMinutes( window.timeWidgets[which]['minute'].value );
+	var date = window.timeWidgets[which]['date'].valueAsDate();
+	date.setHours( window.timeWidgets[which]['hour'].value );
+	date.setMinutes( window.timeWidgets[which]['minute'].value );
    
-   return date;
+	return date;
 };
 
 this._getShadowDate = function(which) {
-   var date = window.timeWidgets[which]['date'].getAttribute("shadow-value").asDate();
-   var intValue = parseInt(window.timeWidgets[which]['hour'].getAttribute("shadow-value"));
-   date.setHours(intValue);
-   intValue = parseInt(window.timeWidgets[which]['minute'].getAttribute("shadow-value"));
-   date.setMinutes(intValue);
-   //   window.alert("shadow: " + date);
+	var date = window.timeWidgets[which]['date'].getAttribute("shadow-value").asDate();
+	var intValue = parseInt(window.timeWidgets[which]['hour'].getAttribute("shadow-value"));
+	date.setHours(intValue);
+	intValue = parseInt(window.timeWidgets[which]['minute'].getAttribute("shadow-value"));
+	date.setMinutes(intValue);
+	//   window.alert("shadow: " + date);
    
-   return date;
+	return date;
 };
 
 this.getStartDate = function() {
-   return this._getDate('start');
+	return this._getDate('start');
 };
 
 this.getDueDate = function() {
-   return this._getDate('due');
+	return this._getDate('due');
 };
    
 this.getShadowStartDate = function() {
-   return this._getShadowDate('start');
+	return this._getShadowDate('start');
 };
 
 this.getShadowDueDate = function() {
-   return this._getShadowDate('due');
+	return this._getShadowDate('due');
 };
 
 this._setDate = function(which, newDate) {
-   window.timeWidgets[which]['date'].setValueAsDate(newDate);
-   window.timeWidgets[which]['hour'].value = newDate.getHours();
-   var minutes = newDate.getMinutes();
-   if (minutes % 15)
+	window.timeWidgets[which]['date'].setValueAsDate(newDate);
+	window.timeWidgets[which]['hour'].value = newDate.getHours();
+	var minutes = newDate.getMinutes();
+	if (minutes % 15)
 		minutes += (15 - minutes % 15);
-   window.timeWidgets[which]['minute'].value = minutes;
+	window.timeWidgets[which]['minute'].value = minutes;
 };
 
 this.setStartDate = function(newStartDate) {
-   this._setDate('start', newStartDate);
+	this._setDate('start', newStartDate);
 };
 
 this.setDueDate = function(newDueDate) {
-   //   window.alert(newDueDate);
-   this._setDate('due', newDueDate);
+	//   window.alert(newDueDate);
+	this._setDate('due', newDueDate);
 };
 
 this.onAdjustTime = function(event) {
-   onAdjustDueTime(event);
+	onAdjustDueTime(event);
 };
 
 this.onAdjustDueTime = function(event) {
   if (!window.timeWidgets['due']['date'].disabled) {
-      var dateDelta = (window.getStartDate().valueOf()
-                       - window.getShadowStartDate().valueOf());
-      var newDueDate = new Date(window.getDueDate().valueOf() + dateDelta);
-      window.setDueDate(newDueDate);
-   }
-   window.timeWidgets['start']['date'].updateShadowValue();
-   window.timeWidgets['start']['hour'].updateShadowValue();
-   window.timeWidgets['start']['minute'].updateShadowValue();
+		var dateDelta = (window.getStartDate().valueOf()
+										 - window.getShadowStartDate().valueOf());
+		var newDueDate = new Date(window.getDueDate().valueOf() + dateDelta);
+		window.setDueDate(newDueDate);
+	}
+	window.timeWidgets['start']['date'].updateShadowValue();
+	window.timeWidgets['start']['hour'].updateShadowValue();
+	window.timeWidgets['start']['minute'].updateShadowValue();
 };
    
 this.initTimeWidgets = function (widgets) {
-   this.timeWidgets = widgets;
+	this.timeWidgets = widgets;
    
-   widgets['start']['date'].observe("change", this.onAdjustDueTime, false);
-   widgets['start']['hour'].observe("change", this.onAdjustDueTime, false);
-   widgets['start']['minute'].observe("change", this.onAdjustDueTime, false);
+	widgets['start']['date'].observe("change", this.onAdjustDueTime, false);
+	widgets['start']['hour'].observe("change", this.onAdjustDueTime, false);
+	widgets['start']['minute'].observe("change", this.onAdjustDueTime, false);
 };
    
 function onStatusListChange(event) {
-   var value = $("statusList").value;
-   var statusTimeDate = $("statusTime_date");
-   var statusPercent = $("statusPercent");
+	var value = $("statusList").value;
+	var statusTimeDate = $("statusTime_date");
+	var statusPercent = $("statusPercent");
    
-   if (value == "WONoSelectionString") {
-      statusTimeDate.disabled = true;
-      statusPercent.disabled = true;
-      statusPercent.value = "";
-   }
-   else if (value == "0") {
-      statusTimeDate.disabled = true;
-      statusPercent.disabled = false;
-   }
-   else if (value == "1") {
-      statusTimeDate.disabled = true;
-      statusPercent.disabled = false;
-   }
-   else if (value == "2") {
-      statusTimeDate.disabled = false;
-      statusPercent.disabled = false;
-      statusPercent.value = "100";
-   }
-   else if (value == "3") {
-      statusTimeDate.disabled = true;
-      statusPercent.disabled = true;
-   }
-   else {
-      statusTimeDate.disabled = true;
-   }
+	if (value == "WONoSelectionString") {
+		statusTimeDate.disabled = true;
+		statusPercent.disabled = true;
+		statusPercent.value = "";
+	}
+	else if (value == "0") {
+		statusTimeDate.disabled = true;
+		statusPercent.disabled = false;
+	}
+	else if (value == "1") {
+		statusTimeDate.disabled = true;
+		statusPercent.disabled = false;
+	}
+	else if (value == "2") {
+		statusTimeDate.disabled = false;
+		statusPercent.disabled = false;
+		statusPercent.value = "100";
+	}
+	else if (value == "3") {
+		statusTimeDate.disabled = true;
+		statusPercent.disabled = true;
+	}
+	else {
+		statusTimeDate.disabled = true;
+	}
 }
 
 function initializeStatusLine() {
@@ -294,17 +296,17 @@ function initializeStatusLine() {
 }
 
 function onTaskEditorLoad() {
-   assignCalendar('startTime_date');
-   assignCalendar('dueTime_date');
-   assignCalendar('statusTime_date');
+	assignCalendar('startTime_date');
+	assignCalendar('dueTime_date');
+	assignCalendar('statusTime_date');
 
-   var widgets = {'start': {'date': $("startTime_date"),
-                            'hour': $("startTime_time_hour"),
-                            'minute': $("startTime_time_minute")},
-                  'due':   {'date': $("dueTime_date"),
-                            'hour': $("dueTime_time_hour"),
-                            'minute': $("dueTime_time_minute")}};
-   initTimeWidgets(widgets);
+	var widgets = {'start': {'date': $("startTime_date"),
+													 'hour': $("startTime_time_hour"),
+													 'minute': $("startTime_time_minute")},
+								 'due':   {'date': $("dueTime_date"),
+													 'hour': $("dueTime_time_hour"),
+													 'minute': $("dueTime_time_minute")}};
+	initTimeWidgets(widgets);
   
   initializeStatusLine();
 }
diff --git a/UI/WebServerResources/generic.js b/UI/WebServerResources/generic.js
index 0cd6b9be3..92a27d037 100644
--- a/UI/WebServerResources/generic.js
+++ b/UI/WebServerResources/generic.js
@@ -1,3 +1,5 @@
+/* -*- Mode: java; tab-width: 2; c-tab-always-indent: t; indent-tabs-mode: t; c-basic-offset: 2 -*- */
+
 /*
   Copyright (C) 2005 SKYRIX Software AG
 
@@ -49,13 +51,13 @@ function getAllScopeElements(scope) {
 
   for (var i = 0; i < scope.childNodes.length; i++)
     if (typeof(scope.childNodes[i]) == "object"
-	&& scope.childNodes[i].tagName
-	&& scope.childNodes[i].tagName != '')
+				&& scope.childNodes[i].tagName
+				&& scope.childNodes[i].tagName != '')
       {
-	elements.push(scope.childNodes[i]);
-	var childElements = getAllElements(scope.childNodes[i]);
-	if (childElements.length > 0)
-	  elements.push(childElements);
+				elements.push(scope.childNodes[i]);
+				var childElements = getAllElements(scope.childNodes[i]);
+				if (childElements.length > 0)
+					elements.push(childElements);
       }
 
   return elements;
@@ -74,15 +76,15 @@ function getAllElements(scope) {
     {
       elements = getAllScopeElements(scope);
       if (scope == document)
-	allDocumentElements = elements;
+				allDocumentElements = elements;
     }
 
   return elements;
 }
 
 function createElement(tagName, id, classes,
-		       attributes, htmlAttributes,
-		       parentNode) {
+											 attributes, htmlAttributes,
+											 parentNode) {
   var newElement = $(document.createElement(tagName));
   if (id)
     newElement.setAttribute("id", id);
@@ -91,7 +93,7 @@ function createElement(tagName, id, classes,
       newElement.addClassName(classes);
     else
       for (var i = 0; i < classes.length; i++)
-	newElement.addClassName(classes[i]);
+				newElement.addClassName(classes[i]);
   }
   if (attributes)
     for (var i in attributes)
@@ -123,7 +125,7 @@ function URLForFolderID(folderID) {
   if (folderInfos.length > 1) {
     url = UserFolderURL + "../" + folderInfos[0];
     if (!(folderInfos[0].endsWith('/')
-	  || folderInfos[1].startsWith('/')))
+					|| folderInfos[1].startsWith('/')))
       url += '/';
     url += folderInfos[1];
   }
@@ -200,7 +202,7 @@ function openUserFolderSelector(callback, type) {
     urlstr += '/';
   urlstr += ("../../" + UserLogin + "/Contacts/userFolders");
   var w = window.open(urlstr, "_blank",
-		      "width=322,height=250,resizable=1,scrollbars=0,location=0");
+											"width=322,height=250,resizable=1,scrollbars=0,location=0");
   w.opener = window;
   window.userFolderCallback = callback;
   window.userFolderType = type;
@@ -215,7 +217,7 @@ function openContactWindow(url, wId) {
   }
 
   var w = window.open(url, wId,
-		      "width=450,height=600,resizable=0,location=0");
+											"width=450,height=600,resizable=0,location=0");
   w.focus();
 
   return w;
@@ -234,9 +236,9 @@ function openMailComposeWindow(url, wId) {
     parentWindow = window.opener;
 
   var w = parentWindow.open(url, wId,
-			    "width=680,height=520,resizable=1,scrollbars=1,toolbar=0,"
-			    + "location=0,directories=0,status=0,menubar=0"
-			    + ",copyhistory=0");
+														"width=680,height=520,resizable=1,scrollbars=1,toolbar=0,"
+														+ "location=0,directories=0,status=0,menubar=0"
+														+ ",copyhistory=0");
 
   w.focus();
 
@@ -257,8 +259,8 @@ function openMailTo(senderMailTo) {
 
   if (mailto.length > 0)
     openMailComposeWindow(ApplicationBaseURL
-			  + "../Mail/compose?mailto=" + mailto
-			  + ((subject.length > 0)?"?subject="+subject:""));
+													+ "../Mail/compose?mailto=" + mailto
+													+ ((subject.length > 0)?"?subject="+subject:""));
 
   return false; /* stop following the link */
 }
@@ -267,10 +269,10 @@ function deleteDraft(url) {
   /* this is called by UIxMailEditor with window.opener */
   new Ajax.Request(url, {
     method: 'post',
-    onFailure: function(transport) {
-	log("draftDeleteCallback: problem during ajax request: " + transport.status);
+				onFailure: function(transport) {
+				log("draftDeleteCallback: problem during ajax request: " + transport.status);
       }
-    });
+	});
 }
 
 function createHTTPClient() {
@@ -301,9 +303,9 @@ function appendDifferentiator(url) {
 function onAjaxRequestStateChange(http) {
   try {
     if (http.readyState == 4
-	&& activeAjaxRequests > 0) {
+				&& activeAjaxRequests > 0) {
       if (!http.aborted)
-	http.callback(http);
+				http.callback(http);
       activeAjaxRequests--;
       checkAjaxRequestsState();
       http.onreadystatechange = Prototype.emptyFunction;
@@ -337,8 +339,8 @@ function getContrastingTextColor(bgColor) {
   // Consider all colors with less than 56% brightness as dark colors and
   // use white as the foreground color, otherwise use black.
   return ((brightness < 144)
-	  ? "white"
-	  : "black");
+					? "white"
+					: "black");
 }
 
 function triggerAjaxRequest(url, callback, userdata, content, headers) {
@@ -354,21 +356,21 @@ function triggerAjaxRequest(url, callback, userdata, content, headers) {
     http.callback = callback;
     http.callbackData = userdata;
     http.onreadystatechange = function() { onAjaxRequestStateChange(http) };
-//       = function() {
-// //       log ("state changed (" + http.readyState + "): " + url);
-//     };
+		//       = function() {
+		// //       log ("state changed (" + http.readyState + "): " + url);
+		//     };
     var hasContentLength = false;
     if (headers) {
       for (var i in headers) {
-	if (i.toLowerCase() == "content-length")
-	  hasContentLength = true;
-	http.setRequestHeader(i, headers[i]);
+				if (i.toLowerCase() == "content-length")
+					hasContentLength = true;
+				http.setRequestHeader(i, headers[i]);
       }
     }
     if (!hasContentLength) {
       var cLength = "0";
       if (content)
-	cLength = "" + content.length;
+				cLength = "" + content.length;
       http.setRequestHeader("Content-Length", "" + cLength);
     }
     http.send(content ? content : "");
@@ -384,7 +386,7 @@ function startAnimation(parent, nextNode) {
   var anim = $("progressIndicator");
   if (!anim) {
     anim = createElement("img", "progressIndicator", null,
-			 {src: ResourcesURL + "/busy.gif"});
+												 {src: ResourcesURL + "/busy.gif"});
     anim.setStyle({ visibility: "hidden" });
     if (nextNode)
       parent.insertBefore(anim, nextNode);
@@ -405,7 +407,7 @@ function checkAjaxRequestsState() {
       startAnimation(toolbar);
   }
   else if (!activeAjaxRequests
-	   && progressImage)
+					 && progressImage)
     progressImage.parentNode.removeChild(progressImage);
 }
 
@@ -422,7 +424,7 @@ function isSafari() {
 
 function isHttpStatus204(status) {
   return (status == 204 ||                                  // Firefox
-	  (isSafari() && typeof(status) == 'undefined') ||  // Safari
+					(isSafari() && typeof(status) == 'undefined') ||  // Safari
           status == 1223);                                  // IE
 }
 
@@ -517,7 +519,7 @@ function acceptMultiSelect(node) {
   var attribute = node.getAttribute('multiselect');
   if (attribute && attribute.length > 0) {
     log("node '" + node.getAttribute("id")
-	+ "' is still using old-stylemultiselect!");
+				+ "' is still using old-stylemultiselect!");
     response = (attribute.toLowerCase() == 'yes');
   }
   else
@@ -543,8 +545,8 @@ function onRowClick(event) {
     var items = list.childNodesWithTag("li");
     for (var i = 0; i < items.length; i++) {
       if (items[i] == node) {
-	rowIndex = i;
-	break;
+				rowIndex = i;
+				break;
       }
     }
   }
@@ -554,14 +556,14 @@ function onRowClick(event) {
   if (initialSelection.length > 0 
       && initialSelection.indexOf(node) >= 0
       && (!isSafari() && !Event.isLeftClick(event) ||
-	  isSafari() && event.ctrlKey == 1)) // Event.isLeftClick is not supported in Safari
+					isSafari() && event.ctrlKey == 1)) // Event.isLeftClick is not supported in Safari
     // Ignore non primary-click (ie right-click) inside current selection
     return true;
    
   if ((event.shiftKey == 1 || event.metaKey == 1)
       && (lastClickedRow >= 0)
       && (acceptMultiSelect(node.parentNode)
-	  || acceptMultiSelect(node.parentNode.parentNode))) {
+					|| acceptMultiSelect(node.parentNode.parentNode))) {
     if (event.shiftKey) {
       $(node.parentNode).selectRange(lastClickedRow, rowIndex);
     } else if (isNodeSelected(node)) {
@@ -579,7 +581,7 @@ function onRowClick(event) {
       // Selection has changed; fire mousedown event
       var parentNode = node.parentNode;
       if (parentNode.tagName == 'TBODY')
-	parentNode = parentNode.parentNode;
+				parentNode = parentNode.parentNode;
       parentNode.fire("mousedown");
     }
   }
@@ -612,12 +614,12 @@ function popupMenu(event, menuId, target) {
   var menuTop = Event.pointerY(event) + deltaY;
   var menuLeft = Event.pointerX(event) + deltaX;
   var heightDiff = (window.height()
-		    - (menuTop + popup.offsetHeight));
+										- (menuTop + popup.offsetHeight));
   if (heightDiff < 0)
     menuTop += heightDiff;
   
   var leftDiff = (window.width()
-		  - (menuLeft + popup.offsetWidth));
+									- (menuLeft + popup.offsetWidth));
   if (leftDiff < 0)
     menuLeft -= popup.offsetWidth;
   
@@ -625,8 +627,8 @@ function popupMenu(event, menuId, target) {
     popup.prepareVisibility();
 
   popup.setStyle({ top: menuTop + "px",
-	           left: menuLeft + "px",
-	           visibility: "visible" });
+				left: menuLeft + "px",
+				visibility: "visible" });
   
   document.currentPopupMenu = popup;
 
@@ -643,7 +645,7 @@ function getParentMenu(node) {
   var menure = new RegExp("(^|\s+)menu(\s+|$)", "i");
 
   while (menuNode == null
-	 && currentNode)
+				 && currentNode)
     if (menure.test(currentNode.className))
       menuNode = currentNode;
     else
@@ -781,13 +783,13 @@ function backtrace() {
   while (func)
     {
       if (func.name)
-	{
-	  str += "  " + func.name;
-	  if (this)
+				{
+					str += "  " + func.name;
+					if (this)
             str += " (" + this + ")";
-	}
+				}
       else
-	str += "[anonymous]\n";
+				str += "[anonymous]\n";
 
       str += "\n";
       func = func.caller;
@@ -812,18 +814,18 @@ function popupSubmenu(event) {
       submenuNode.prepareVisibility();
 
     var menuTop = (parentNode.offsetTop - 1
-		   + this.offsetTop);
+									 + this.offsetTop);
 
     if (window.height()
-	< (menuTop + submenuNode.offsetHeight))
+				< (menuTop + submenuNode.offsetHeight))
       if (submenuNode.offsetHeight < window.height())
-	menuTop = window.height() - submenuNode.offsetHeight;
+				menuTop = window.height() - submenuNode.offsetHeight;
       else
-	menuTop = 0;
+				menuTop = 0;
 
     var menuLeft = (parentNode.offsetLeft + parentNode.offsetWidth - 3);
     if (window.width()
-	< (menuLeft + submenuNode.offsetWidth))
+				< (menuLeft + submenuNode.offsetWidth))
       menuLeft = parentNode.offsetLeft - submenuNode.offsetWidth + 3;
 
     this.mouseInside = true;
@@ -834,8 +836,8 @@ function popupSubmenu(event) {
     parentNode.observe("mouseover", onMouseEnteredParentMenu);
     $(this).addClassName("submenu-selected");
     submenuNode.setStyle({ top: menuTop + "px",
-	                   left: menuLeft + "px",
-	                   visibility: "visible" });
+					left: menuLeft + "px",
+					visibility: "visible" });
     preventDefault(event);
   }
 }
@@ -872,8 +874,8 @@ function popupSearchMenu(event) {
     var popup = $(menuId);
     offset = Position.positionedOffset(this);
     popup.setStyle({ top: this.offsetHeight + "px",
-	  left: (offset[0] + 3) + "px",
-	  visibility: "visible" });
+					left: (offset[0] + 3) + "px",
+					visibility: "visible" });
   
     document.currentPopupMenu = popup;
     $(document.body).observe("click", onBodyClickMenuHandler);
@@ -979,7 +981,7 @@ function onSearchFormSubmit(event) {
 
   if (searchValue.value != searchValue.ghostPhrase
       && (searchValue.value != searchValue.lastSearch
-	  || searchValue.value.strip().length > 0)) {
+					|| searchValue.value.strip().length > 0)) {
     search["criteria"] = searchCriteria.value;
     search["value"] = searchValue.value;
     searchValue.lastSearch = searchValue.value;
@@ -999,13 +1001,13 @@ function initCriteria() {
       searchValue.ghostPhrase = firstOption.innerHTML;
       searchValue.lastSearch = "";
       if (searchValue.value == '') {
-	searchValue.value = firstOption.innerHTML;
-	searchValue.setAttribute("modified", "");
-	searchValue.setStyle({ color: "#aaa" });
+				searchValue.value = firstOption.innerHTML;
+				searchValue.setAttribute("modified", "");
+				searchValue.setStyle({ color: "#aaa" });
       }
       // Set the checkmark to the first option
       if (searchOptions.chosenNode)
-	searchOptions.chosenNode.removeClassName("_chosen");
+				searchOptions.chosenNode.removeClassName("_chosen");
       firstOption.addClassName("_chosen");
       searchOptions.chosenNode = firstOption;
     }
@@ -1026,8 +1028,8 @@ function popupToolbarMenu(node, menuId) {
   var offset = $(node).cumulativeOffset();
   var top = offset.top + node.offsetHeight;
   popup.setStyle({ top: top + "px",
-	left: offset.left + "px",
-	visibility: "visible" });
+				left: offset.left + "px",
+				visibility: "visible" });
 
   document.currentPopupMenu = popup;
   $(document.body).observe("mouseup", onBodyClickMenuHandler);
@@ -1039,7 +1041,7 @@ function folderSubscriptionCallback(http) {
   if (http.readyState == 4) {
     if (isHttpStatus204(http.status)) {
       if (http.callbackData)
-	http.callbackData["method"](http.callbackData["data"]);
+				http.callbackData["method"](http.callbackData["data"]);
     }
     else
       window.alert(clabels["Unable to subscribe to that folder!"]);
@@ -1055,7 +1057,7 @@ function subscribeToFolder(refreshCallback, refreshCallbackData) {
   var folderPath = folderData[1];
   if (username != UserLogin) {
     var url = (UserFolderURL + "../" + username
-	       + folderPath + "/subscribe");
+							 + folderPath + "/subscribe");
     if (document.subscriptionAjaxRequest) {
       document.subscriptionAjaxRequest.aborted = true;
       document.subscriptionAjaxRequest.abort();
@@ -1063,8 +1065,8 @@ function subscribeToFolder(refreshCallback, refreshCallbackData) {
 
     var rfCbData = { method: refreshCallback, data: refreshCallbackData };
     document.subscriptionAjaxRequest = triggerAjaxRequest(url,
-							  folderSubscriptionCallback,
-							  rfCbData);
+																													folderSubscriptionCallback,
+																													rfCbData);
   }
   else
     refreshCallbackData["window"].alert(clabels["You cannot subscribe to a folder that you own!"]);
@@ -1075,7 +1077,7 @@ function folderUnsubscriptionCallback(http) {
     removeFolderRequestCount--;
     if (isHttpStatus204(http.status)) {
       if (http.callbackData)
-	http.callbackData["method"](http.callbackData["data"]);
+				http.callbackData["method"](http.callbackData["data"]);
     }
     else
       window.alert(clabels["Unable to unsubscribe from that folder!"]);
@@ -1083,10 +1085,10 @@ function folderUnsubscriptionCallback(http) {
 }
 
 function unsubscribeFromFolder(folder, owner, refreshCallback,
-			       refreshCallbackData) {
+															 refreshCallbackData) {
   if (document.body.hasClassName("popup")) {
     window.opener.unsubscribeFromFolder(folder, refreshCallback,
-					refreshCallbackData);
+																				refreshCallbackData);
   }
   else {
     if (owner.startsWith('/'))
@@ -1137,10 +1139,10 @@ function getListIndexForFolder(items, owner, folderName) {
     if (currentOwner == owner) {
       previousOwner = currentOwner;
       if (currentFolderName > folderName)
-	break;
+				break;
     }
     else if (previousOwner || 
-	     (currentOwner != UserLogin && currentOwner > owner))
+						 (currentOwner != UserLogin && currentOwner > owner))
       break;
     else if (currentOwner == "nobody")
       break;
@@ -1164,12 +1166,12 @@ function initTabs() {
       var firstTab = null;
       var nodes = $(list[0]).childNodesWithTag("li");
       for (var i = 0; i < nodes.length; i++) {
-	var currentNode = $(nodes[i]);
-	if (!firstTab)
-	  firstTab = currentNode;
-	currentNode.observe("mousedown", onTabMouseDown);
-	currentNode.observe("click", onTabClick);
-	//$(currentNode.getAttribute("target")).hide();
+				var currentNode = $(nodes[i]);
+				if (!firstTab)
+					firstTab = currentNode;
+				currentNode.observe("mousedown", onTabMouseDown);
+				currentNode.observe("click", onTabClick);
+				//$(currentNode.getAttribute("target")).hide();
       }
 
       firstTab.addClassName("first");
@@ -1189,7 +1191,7 @@ function initMenus() {
     for (var menuID in menus) {
       var menuDIV = $(menuID);
       if (menuDIV)
-	initMenu(menuDIV, menus[menuID]);
+				initMenu(menuDIV, menus[menuID]);
     }
   }
 }
@@ -1202,18 +1204,18 @@ function initMenu(menuDIV, callbacks) {
     var callback = callbacks[j];
     if (callback) {
       if (typeof(callback) == "string") {
-	if (callback == "-")
-	  node.addClassName("separator");
-	else {
-	  node.submenu = callback;
-	  node.addClassName("submenu");
-	  node.observe("mouseover", popupSubmenu);
-	}
+				if (callback == "-")
+					node.addClassName("separator");
+				else {
+					node.submenu = callback;
+					node.addClassName("submenu");
+					node.observe("mouseover", popupSubmenu);
+				}
       }
       else {
-	node.observe("mouseup", onBodyClickMenuHandler);
-	node.menuCallback = callback;
-	node.observe("click", onMenuClickHandler);
+				node.observe("mouseup", onBodyClickMenuHandler);
+				node.menuCallback = callback;
+				node.observe("click", onMenuClickHandler);
       }
     }
     else
@@ -1254,7 +1256,7 @@ function getTopWindow() {
   var currentWindow = window;
   while (!topWindow) {
     if (currentWindow.document.body.hasClassName("popup")
-	&& currentWindow.opener)
+				&& currentWindow.opener)
       currentWindow = currentWindow.opener;
     else
       topWindow = currentWindow;
@@ -1349,9 +1351,9 @@ function indexColor(number) {
     var index = 0;
     while (currentValue) {
       if (currentValue & 1)
-	colorTable[index]++;
+				colorTable[index]++;
       if (index == 3)
-	index = 0;
+				index = 0;
       currentValue >>= 1;
       index++;
     }
@@ -1410,8 +1412,8 @@ function onLoadHandler(event) {
 
 function onBodyClickContextMenu(event) {
   if (!(event.target
-	&& (event.target.tagName == "INPUT"
-	    || event.target.tagName == "TEXTAREA")))
+				&& (event.target.tagName == "INPUT"
+						|| event.target.tagName == "TEXTAREA")))
     preventDefault(event);
 }
 
@@ -1431,7 +1433,7 @@ function onLinkBannerClick() {
 function onPreferencesClick(event) {
   var urlstr = UserFolderURL + "preferences";
   var w = window.open(urlstr, "_blank",
-		      "width=430,height=250,resizable=0,scrollbars=0,location=0");
+											"width=430,height=250,resizable=0,scrollbars=0,location=0");
   w.opener = window;
   w.focus();
 
@@ -1445,8 +1447,8 @@ function configureLinkBanner() {
     for (var i = 0; i < moduleLinks.length; i++) {
       var link = $(moduleLinks[i] + "BannerLink");
       if (link) {
-	link.observe("mousedown", listRowMouseDownHandler);
-	link.observe("click", onLinkBannerClick);
+				link.observe("mousedown", listRowMouseDownHandler);
+				link.observe("click", onLinkBannerClick);
       }
     }
     link = $("preferencesBannerLink");
@@ -1472,9 +1474,9 @@ function createFolder(name, okCB, notOkCB) {
     var url = ApplicationBaseURL + "/createFolder?name=" + name;
     document.newFolderAjaxRequest
       = triggerAjaxRequest(url, createFolderCallback,
-			   {name: name,
-			    okCB: okCB,
-			    notOkCB: notOkCB});
+													 {name: name,
+														okCB: okCB,
+														notOkCB: notOkCB});
   }
 }
 
@@ -1483,13 +1485,13 @@ function createFolderCallback(http) {
     var data = http.callbackData;
     if (http.status == 201) {
       if (data.okCB)
-	data.okCB(data.name, "/" + http.responseText, UserLogin);
+				data.okCB(data.name, "/" + http.responseText, UserLogin);
     }
     else {
       if (data.notOkCB)
-	data.notOkCB(name);
+				data.notOkCB(name);
       else
-	log("ajax problem:" + http.status);
+				log("ajax problem:" + http.status);
     }
   }
 }