var timer=null;
function useMenu(col){
	var sMenu = "menu";
	var sCol = "colMenu";
	var sTop = "topMenu";
	navRoot=document.getElementById(sMenu);
	for(i=0;i<navRoot.childNodes.length+1;i++){
		element=document.getElementById(sCol+i);
		if(element!=null){
			//title=document.getElementById(sTop+i);
			if(i==col){
				element.style.display="";
//				alert("test");
//				alert($("#"+sTop+i));
//				$(sTop+i).css({"width" : "200px"});
			}
			else{
				element.style.display="none";
			}
		}
	}
}
function isMouseLeaveOrEnter(e,handler){if(e.type!='mouseout'&&e.type!='mouseover')return false;var reltg=e.relatedTarget?e.relatedTarget:e.type=='mouseout'?e.toElement:e.fromElement;while(reltg&&reltg!=handler)reltg=reltg.parentNode;return(reltg!=handler);}
function closeMenu(id){rt=document.getElementById(id);rt.style.display='none';}
function startCloseMenu(obj){timer=window.setTimeout("closeMenu('" + obj.id + "')"," + TimeOut + ");}
function abortCloseMenu(){if(timer!=null){window.clearTimeout(timer);timer=null;}}