大侠们,我想写一个层随鼠标上下滚动的效果,但是效果却不出来 ,帮我看下吧,谢谢了
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title> New Document </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<script type="text/javascript">
var textTop = 0;
function inix(){
textTop = document.getElementById("test").style.pixelTop;
}
function move(){
var t=document.body.scroll;
alert(t);
document.getElementById("test").style.pixelTop = textTop + document.body.scrollTop;
}
window.onscroll=move;
</script>
</head> <body onload="inix()">
<div id="1" style="display:none;">swf</div>
<div id="test">sdfsdfsfsfs</div>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
</body>
</html>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title> New Document </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<script type="text/javascript">
var textTop = 0;
function inix(){
textTop = document.getElementById("test").style.pixelTop;
}
function move(){
var t=document.body.scroll;
alert(t);
document.getElementById("test").style.pixelTop = textTop + document.body.scrollTop;
}
window.onscroll=move;
</script>
</head> <body onload="inix()">
<div id="1" style="display:none;">swf</div>
<div id="test">sdfsdfsfsfs</div>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
</body>
</html>
解决方案 »
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