Index: trunk/kernel/admin_templates/incs/grid.js
===================================================================
diff -u -r5104 -r5257
--- trunk/kernel/admin_templates/incs/grid.js	(.../grid.js)	(revision 5104)
+++ trunk/kernel/admin_templates/incs/grid.js	(.../grid.js)	(revision 5257)
@@ -5,22 +5,22 @@
 	this.AlternativeGrids = new Array();
 }
 
-GridManager.prototype.AddAlternativeGrid = function ($source_grid, $destination_grid, $reciprocal) 
+GridManager.prototype.AddAlternativeGrid = function ($source_grid, $destination_grid, $reciprocal)
 {
 	if ($source_grid == $destination_grid) {
 		return false;
 	}
-	
+
 	if (typeof(this.AlternativeGrids[$source_grid]) == 'undefined') {
 		// alternative grids not found, create empty list
 		this.AlternativeGrids[$source_grid] = new Array();
 	}
-	
+
 	if (!in_array($destination_grid, this.AlternativeGrids[$source_grid])) {
 		// alternative grids found, check if not added already
 		this.AlternativeGrids[$source_grid].push($destination_grid);
 	}
-	
+
 	if ($reciprocal) {
 		this.AddAlternativeGrid($destination_grid, $source_grid);
 	}
@@ -29,7 +29,7 @@
 GridManager.prototype.ClearAlternativeGridsSelection = function ($source_prefix)
 {
 	if (!this.AlternativeGrids[$source_prefix]) return false;
-	
+
 	var $i = 0;
 	var $destination_prefix = '';
 	while ($i < this.AlternativeGrids[$source_prefix].length) {
@@ -49,20 +49,20 @@
 	this.id = an_element.id;
 	this.ItemId = item_id;
 	this.sequence = parseInt(an_element.getAttribute('sequence'));
-	this.class_on = class_on;	
+	this.class_on = class_on;
 	if (class_off == ':original') {
 		this.class_off = an_element.className;
 	}
 	else
 		this.class_off = class_off;
 	this.HTMLelement = an_element;
 	this.CheckBox = cb;
-	
+
 	this.value = this.ItemId;
 	this.ItemType = 11;
 }
 
-GridItem.prototype.Init = function () 
+GridItem.prototype.Init = function ()
 {
 	this.HTMLelement.GridItem = this;
 	this.HTMLelement.onclick = function(ev) {
@@ -82,7 +82,7 @@
 	}
 }
 
-GridItem.prototype.DisableClicking = function () 
+GridItem.prototype.DisableClicking = function ()
 {
 	this.HTMLelement.onclick = function(ev) {
 			return false;
@@ -107,9 +107,12 @@
 	}
 	this.Grid.LastSelectedId = this.ItemId;
 	this.Grid.SelectedCount++;
-	
+
 	// this is for in-portal only (used in relation select)
 	LastCheckedItem = this;
+	if (typeof (this.Grid.OnSelect) == 'function' ) {
+		this.Grid.OnSelect(this.ItemId);
+	}
 }
 
 GridItem.prototype.UnSelect = function ( force )
@@ -121,6 +124,9 @@
 		this.CheckBox.checked = false;
 	}
 	this.Grid.SelectedCount--;
+	if (typeof (this.Grid.OnUnSelect) == 'function' ) {
+		this.Grid.OnUnSelect(this.ItemId);
+	}
 }
 
 GridItem.prototype.ClearBrowserSelection = function() {
@@ -131,15 +137,15 @@
 			window.getSelection().removeAllRanges();
 		}
  	} else if (document.selection && !is.opera) { // IE
- 		document.selection.empty();	
+ 		document.selection.empty();
  	}
 }
 
 GridItem.prototype.Click = function (ev)
 {
-	this.ClearBrowserSelection();	
+	this.ClearBrowserSelection();
 	this.Grid.ClearAlternativeGridsSelection('GridItem.Click');
-	
+
 	var e = !is.ie ? ev : window.event;
 	if (e.shiftKey && !this.Grid.RadioMode) {
 		this.Grid.SelectRangeUpTo(this.sequence);
@@ -150,7 +156,7 @@
 		}
 		else {
 			this.Grid.ClearSelection(null,'GridItem.Click');
-			this.Toggle();		
+			this.Toggle();
 		}
 	}
 	this.Grid.CheckDependencies();
@@ -184,7 +190,7 @@
 
 GridItem.prototype.FallsInRange = function (from, to)
 {
-	return (from <= to) ? 
+	return (from <= to) ?
 					(this.sequence >= from && this.sequence <= to) :
 					(this.sequence >= to && this.sequence <= from);
 }
@@ -219,12 +225,12 @@
 		}
 		if ( !elements[i].id.match(mask)) continue;
 		$item_id=RegExp.$1;
-		
+
 		cb_name = cb_mask.replace('$$ID$$',$item_id);
-		
+
 		cb = document.getElementById(cb_name);
 		if (typeof(cb) == 'undefined') alert ('No Checkbox defined for item '+elements[i].id);
-		
+
 		this.AddItem( new GridItem( this, elements[i], cb, $item_id, this.class_on, this.class_off ) );
 	}
 }
@@ -260,7 +266,7 @@
 		if (this.Items[i].selected) {
 			$ret[$ret.length] = this.Items[i].ItemId;
 		}
-		
+
 	}
 	return $ret;
 }
@@ -329,7 +335,7 @@
 				else
 				{
 					toolbar.disableButton(button_name, true);
-				}				
+				}
 			}
 		}
 		else {
@@ -338,7 +344,7 @@
 			}
 			else {
 				this.ToolBar.SetVisible(this.DependantButtons[i][0], enabling == this.DependantButtons[i][1]);
-			}			
+			}
 		}
 	}
 	//if (enabling) this.ClearAlternativeGridsSelection('Grid.CheckDependencies');
@@ -350,7 +356,7 @@
 	$GridManager.ClearAlternativeGridsSelection(this.prefix);
 }
 
-Grid.prototype.AddAlternativeGrid = function (alt_grid, reciprocal) 
+Grid.prototype.AddAlternativeGrid = function (alt_grid, reciprocal)
 {
 	var $dst_prefix = typeof('alt_grid') == 'string' ? alt_grid : alt_grid.prefix;
 	$GridManager.AddAlternativeGrid(this.prefix, $dst_prefix, reciprocal);
@@ -362,7 +368,7 @@
 	var res = null
 	for (var i in this.Items) {
 		if (!this.Items[i].selected) continue;
-		if (min_sequence == null) 
+		if (min_sequence == null)
 			min_sequence = this.Items[i].sequence;
 		if (this.Items[i].sequence <= min_sequence) {
 			res = this.Items[i].ItemId;