// JavaScript Document
var handle;
function show_menu(_show,hidden){

	var showObj=document.getElementById(_show);
	var hiddenObj=document.getElementById(hidden);
	showObj.style.display="block";
 	hiddenObj.style.display="none";
	
}
function mouseover(hidden,endover){
	
	if(endover){
	clearTimeout(handle);
	}else{
	handle=setTimeout('hidden_menu(\''+hidden+'\')',1500); 	
	}
}

function hidden_menu(hidden){
	
	var hiddenObj=document.getElementById(hidden);
	hiddenObj.style.display="none";
	
}