function OnLoad(sender,args){
	var panelbar=sender;
	for(var i=0;i<panelbar.AllItems.length;i++){
		var panelItem=panelbar.AllItems[i];
		if(panelItem.ImageElement){
			panelItem.ImageElement.AssociatedItem=panelItem;
			if(panelItem.ImageUrl!="/RadControls/Panelbar/Skins/Isaac/Img/filler.gif"){
				panelItem.ImageElement.onclick=function(e){
					if(!e)e=window.event;	//if(!(e&&e.which))e=window.event;
					if(this.AssociatedItem.Expanded){
						this.AssociatedItem.Collapse();
						this.AssociatedItem.ImageUrl="/RadControls/Panelbar/Skins/Isaac/Img/downArrow.gif";
					}else{
						this.AssociatedItem.Expand();
						if(this.AssociatedItem.ImageUrl!="/RadControls/Panelbar/Skins/Isaac/Img/upArrow.gif"){
							this.AssociatedItem.ImageUrl="/RadControls/Panelbar/Skins/Isaac/Img/upArrow.gif";
						}
					}
					e.cancelBubble=true;
					if(e.stopPropagation)e.stopPropagation();
					return false;
				}
			}
		}
	}
}