高手进帮下忙 - 编程论坛

gupiao1752010-10-23 16:02

不太清楚，我都糊涂了。楼主搞那么多循环干吗呢？
<html>
<head>
<title>333</title>
</head>
<body>
<div id='1' style="position:absolute;left:0px;top:0px;background-color:#0066ff;border:0.1px solid #0066ff">1</div>
<div id='2' style="position:absolute;left:0px;top:0px;background-color:#0066ff;border:0.1px solid #0066ff">2</div>
<div id='3' style="position:absolute;left:0px;top:0px;background-color:#0066ff;border:0.1px solid #0066ff">3</div>
<div id='4' style="position:absolute;left:0px;top:0px;background-color:#0066ff;border:0.1px solid #0066ff">4</div>
<div id='5' style="position:absolute;left:0px;top:0px;background-color:#0066ff;border:0.1px solid #0066ff">5</div>
<div id='6' style="position:absolute;left:0px;top:0px;background-color:#0066ff;border:0.1px solid #0066ff">6</div>
<script type="text/javascript">
/*
var s="";
for(i=1;i<=16;i++)
{
s=s+"<div id='"+i+"'";
s=s+"style=position:'absolute';left:0px;top:0px;background-color:#0066ff;border:0.1px solid #0066ff>"+i+"</div>";
}
document.write(s);
*/
var speed=30;
var temp=new Array();
var Height=document.body.clientHeight,top=0;

function kind(){
for(i=1;i<=6;i++)
{
temp[i]=document.getElementById(i).style;
temp[i].width=document.body.clientWidth/16;
temp[i].height=document.body.clientHeight;
//alert(temp[i].height);
//temp[i].left=(i-1)*praseInt(temp[i].width);
}
  Height-=speed;
   for(i=1;i<=6;i=i+2)
   {
    temp[i].clip="rect(0 auto+"+Height+"0)";
    }
  top+=speed;
   for(i=2;i<=6;i=i+2)
   {
    temp[i].clip="rect("+top+"auto auto auto)";
   }
   if(Height<=0) clearIntvar(tim);
}
window.onload=function(){tim=setInterval("kind()",1500);}
</script>
</body>
</html>
我改了下，我也搞得糊涂了。