// JavaScript Document

$(document).ready(function(){
$("#btn").hover(function() {
$(this).next("img#tooltip").stop(true, true).animate({opacity: "show", top: "30"}, "slow");
}, function() {
$(this).next("img#tooltip").animate({opacity: "hide", top: "20"}, "fast");
});
 
});

$(document).ready(function(){
	$("#button").click(function(){
		$("#menu").animate(
		{height: "toggle"},
		{duration: 300}
		);
	})
});

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