var toHideSousMenu = new Array();
	
	
function sousMenu(theId)
{
	document.getElementById(theId).style.visibility = "visible";
	document.getElementById(theId + "_a").className = "aover";
	toHideSousMenu[theId] = false;
}
		
function notifyOut(theId)
{
	toHideSousMenu[theId] = true;
	setTimeout("hideMenu(\"" + theId + "\")",50);
}
		
function notifyOver(theId)
{
	toHideSousMenu[theId] = false;
}
		
function hideMenu(theId)
{
	if( toHideSousMenu[theId] )
	{
		document.getElementById(theId).style.visibility = "hidden";
		document.getElementById(theId + "_a").className = "";
	}
}