// by chicbella


$(function(){
	$("ul.sub").hide();
	$("ul.menu li").hover(function(){
		$("ul:not(:animated)",this).slideDown("fast");
	},
	function(){
		$("ul",this).slideUp("fast");
	});
});

$(function(){
	$("img.rollover").mouseover(function(){
		$(this).attr("src",$(this).attr("src").replace(/^(.+)(\.[a-z]+)$/, "$1_over$2"));
	}).mouseout(function(){
		$(this).attr("src",$(this).attr("src").replace(/^(.+)_over(\.[a-z]+)$/, "$1$2"));
	});
});