var myTimeOut = 0;
		
function montre(x,y,oName,lngMenu) {
	var vis = "visible";
	var nX = document.getElementById(oName).offsetLeft + x ;
  var nY = document.getElementById(oName).offsetTop + y;
	
	document.getElementById("menu").innerHTML = a_HtmlMenu[lngMenu];
  document.getElementById("menu").style.top = nY;
  document.getElementById("menu").style.left = nX;
  document.getElementById("menu").style.visibility = vis;
  clearTimeout(myTimeOut);
} 
		
function delayAffiche(){
	clearTimeout(myTimeOut);
}
		
function delayCache(){
	myTimeOut = setTimeout('cache()',1000);
}
		
function cache() { 
	var x=0;
  var y=0;
	var vis="hidden";
		
	document.getElementById("menu").innerHTML = '';
  document.getElementById("menu").style.top=y;
	document.getElementById("menu").style.left=x;
	document.getElementById("menu").style.visibility=vis;
	MM_swapImgRestore();
}