本文实例讲述了JS实现仿中关村论坛评分后弹出提示效果的方法。分享给大家供大家参考。具体实现方法如下：
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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>JS仿中关村论坛评分后弹出提示的效果</title>
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<body>
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var x=window.x||{};
x.creat=function(t,b,c,d){
this.t=t;
this.b=b;
this.c=c;
this.d=d;
this.op=1;
this.div=document.createElement("div");
this.div.style.height="40px";
this.div.style.width="100px";
this.div.style.background="red";
this.div.style.position="absolute";
this.div.style.left="50%";
this.div.style.marginLeft="-50px"
this.div.style.marginTop="-20px"
this.div.innerText="谢谢参与！经验+5"
this.div.style.fontSize="12"
this.div.style.lineHeight=this.div.style.height
this.div.style.textAlign="center";
this.div.style.fontWeight="bold";
//this.div.style.border="solid red 1px";
this.div.style.color="#fff"
this.div.style.top=(this.b+"%");
document.body.appendChild(this.div);
this.run();
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x.creat.prototype={
run:function(){
var me=this;
this.div.style.top=-this.c*(this.t/this.d)*(this.t/this.d)+this.b+"%";
this.t++;
this.q=setTimeout(function(){me.run()},25)
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setTimeout(function(){me.alpha();},1000);
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this.op-=0.02;
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new x.creat(1,50,25,30);
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希望本文所述对大家的javascript程序设计有所帮助。
