var aItems = new Array();
	
	function NavigationItems_OnLoad(){
		var iItems = HttpManager.Document.GetObject("tblNavigationItems").getElementsByTagName("tr").length/2;
		//navMenuOut
		var iclassname = 0;
		for(var i =0; i < iItems; i ++ ){
			HttpManager.Document.GetObject("cell"+i).className = "navMenuOut"+(iclassname+1);
			aItems["cell"+i] = "navMenuOut"+(iclassname+1);
			iclassname > 4 ? iclassname = 0 : iclassname ++;
		}
	}
	
	function NavigationItems_OnMouseover(o){
		HttpManager.Document.GetObject(o).className = "navMenuOver";
	}
	
	function NavigationItems_OnMouseout(o){
		HttpManager.Document.GetObject(o).className = aItems[o];
	}