JS加载顺序:必须先加载jquery.js再加载jquery.easing.1.3.js

	$("#menu li").each(function() {	
		var bg = document.createElement("div");		 
		var txtFrame = document.createElement("div");
		var txt = document.createElement("div");
		var btn = document.createElement("div");
		
		bg.className = 'move_bg';
		bg.style.position = "absolute";
		bg.style.top = "-39px";
		bg.style.left = "0px";
		bg.title=this.title;
		
		txtFrame.className = "move_txtFrame";
		txtFrame.style.position = "absolute";		
		txtFrame.style.top = txtFrame.style.left = "0px";
		txtFrame.title=this.title;
		
		if(document.all) {
			txt.innerHTML = this.innerText;
		}else{
			txt.innerHTML = this.textContent;
		}
		txt.className = "move_txt";
		txt.style.position = "absolute";		
		txt.style.top = "0px";
		txt.style.left = "27px";
		
		btn.className = 'move_btn';
		btn.style.top = btn.style.left = '0px';
		btn.style.position = "absolute";
		btn.innerHTML = this.innerHTML;
		btn.title=this.title;
		
		this.appendChild(bg);
		this.appendChild(txtFrame);
		txtFrame.appendChild(txt);
		this.appendChild(btn);
	})

	$(".move_btn").hover(function () {
		var hadlon = $(this).parent().children('.move_bg');
		var hadltxt = $(this).parent().children('.move_txtFrame');
		hadlon.stop(true,true).animate({ 
			top: "0px"
		},{duration: 800, easing: "easeOutBounce"});//下移
			
		hadltxt.stop(true,true).slideDown({duration: 800, easing: "easeOutBounce"});//暂停并下移
	},function () {
		var hadlon = $(this).parent().children('.move_bg');
		var hadltxt = $(this).parent().children('.move_txtFrame');
		hadlon.stop(true,true).animate({ 
			top: "-39px"
		},{duration: 800, easing: "easeOutQuint"});//上移
		
		hadltxt.stop(true,true).slideUp({duration: 800, easing: "easeOutQuint"});//暂停并上移	
	})
	
	$(".move_btn[title]").fadeOut(0);
	$(".move_bg[title]").animate({ 
		top: "0px"
	},{duration: 800, easing: "easeOutBounce"});
	$(".move_txtFrame[title]").slideDown({duration: 800, easing: "easeOutBounce"});