var menu=new Object();

menu.toggle = function(id)
{
	
	var obj = document.getElementById(id);
	if(obj){
		if(obj.style.display!="none"){
			Effect.BlindUp(id);
		}else{
			Effect.BlindDown(id);
		}
	}
}

menu.ferme = function(id)
{
	Effect.BlindUp(id);
}

stoppropagation = function(event)
{
	if(window.event)
		window.event.cancelBubble = true;
	else
		event.stopPropagation();
}