drop.js文件的内容
self.onError=null;
currentX = currentY = 0;
whichIt = null;
lastScrollX = 0; //最后离左边距离的负值
lastScrollY =0; //最后离顶部的高度的负值
//----------------------start fun秒执行一次
function heartBeat(id1,id2) {
diffY = document.body.scrollTop;
diffX = document.body.scrollLeft;
if(diffY != lastScrollY) {
percent = .1 * (diffY - lastScrollY);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
id1.style.pixelTop += percent;
id2.style.pixelTop += percent;
lastScrollY = lastScrollY + percent;
}
if(diffX != lastScrollX) {
percent = .1 * (diffX - lastScrollX);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
id1.style.pixelTop += percent;
id2.style.pixelTop += percent;
lastScrollX = lastScrollX + percent;
}
}
//-----------------------end fun
scr=screen.width
left_1=(scr>800)?10:145
right_1=(scr>800)?880:580
//左侧图片
document.write("<DIV id=f1 style='left: "+left_1+"px; top: 460px; POSITION: absolute;'><a href='#' target=_blank><img src='041.gif' border=0 width=120 height=125></a></div>")
//右侧图片
document.write("<DIV id=f2 style='left: "+right_1+"px; top: 215px; POSITION: absolute;'><a href='#' target=_blank><img src='011.gif' border=0 width=150 height=47></a></div>")
action = window.setInterval("heartBeat(f1,f2)",1);
1.html代码:
<html>
<head>
<script src="drop.js" language="javascript">
</script>
</head>
<body>
<table>
<tr>
<td height=10278px>
</td>
</tr>
</table>
asdf
</body>
</html>
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