// animation du menu principal
jQuery.noConflict();  
jQuery(document).ready(
	function()
	{
		jQuery("#access ul.sub-menu").css({display: "none"}); // Opera Fix
		jQuery("#access ul li").hover(function(){
		jQuery(this).find('ul.sub-menu').css({visibility: "visible",display: "none"}).slideDown(300);
		},function(){
		jQuery(this).find('ul.sub-menu').css({visibility: "hidden"});
		});
	}
)