Index: trunk/kernel/admin_templates/incs/tree.js
===================================================================
diff -u -r4464 -r4468
--- trunk/kernel/admin_templates/incs/tree.js	(.../tree.js)	(revision 4464)
+++ trunk/kernel/admin_templates/incs/tree.js	(.../tree.js)	(revision 4468)
@@ -1,11 +1,12 @@
-function TreeItem(title, url, icon)
+function TreeItem(title, url, icon, onclick)
 {
 	this.Title = title;
 	this.Url = url;
 	this.Rendered = false;
 	this.Displayed = false;
 	this.Level = 0;
 	this.Icon = icon;
+	this.Onclick = onclick;
 }
 
 TreeItem.prototype.Render = function(before)
@@ -74,6 +75,18 @@
 	link.href = this.Url;
 	link.target = 'main';
 	link.appendChild( document.createTextNode(this.Title) )
+
+	link.treeItem = this;
+	addEvent(link, 'click',
+			function(ev) {
+//				alert(ev);
+				if (!this.treeItem.Expanded) {
+					if (this.treeItem.folderClick());
+				}
+				//alert('onClick in '+this.treeItem.Title);
+			}
+		)
+
 	td.appendChild( link );
 //	td.appendChild( document.createTextNode(this.Title) );
 }
@@ -136,7 +149,7 @@
 }
 /* FOLDER */
 
-function TreeFolder(parent_id, title, url, icon, late_load_url)
+function TreeFolder(parent_id, title, url, icon, late_load_url, onclick)
 {
 	var render = false;
 	if (isset(parent_id)) {
@@ -154,6 +167,7 @@
 	this.Icon = icon;
 	this.LateLoadURL = isset(late_load_url) ? late_load_url : false;
 	this.Loaded = false;
+	this.Onclick = onclick;
 
 	this.Children = new Array();
 	this.ChildIndex = 0;
@@ -216,16 +230,18 @@
 	{
 		child = node.childNodes.item(i);
 		if (child.tagName == 'folder') {
-			this.LastFolder = this.LastFolder.AddItem(new TreeFolder(null, child.getAttribute('name'), child.getAttribute('href'), child.getAttribute('icon'), child.getAttribute('load_url')), render);
+			var backupLastFolder = this.LastFolder;
+			this.LastFolder = this.LastFolder.AddItem(new TreeFolder(null, child.getAttribute('name'), child.getAttribute('href'), child.getAttribute('icon'), child.getAttribute('load_url'), child.getAttribute('onclick')), render);
 			if (child.hasChildNodes) {
 				this.ProcessXMLNode(child);
 			}
-			this.LastFolder = this;
+			this.LastFolder = backupLastFolder;
 		}
 		else if (child.tagName == 'item') {
-			this.LastFolder.AddItem(new TreeItem(child.firstChild.nodeValue, child.getAttribute('href'), child.getAttribute('icon')), render)
+			this.LastFolder.AddItem(new TreeItem(child.firstChild.nodeValue, child.getAttribute('href'), child.getAttribute('icon'), child.getAttribute('onclick')), render)
 		}
 		else if (child.tagName == 'tree') {
+			this.LastFolder = this;
 			this.ProcessXMLNode(child);
 		}
 	}