- 页面：
<body onload="frmOnload()" onResize="frmOnload()">
……
<div id="div1" onscroll="scrollDiv();" style="width:100%;height:100px;overflow:auto;">
……
</div>
<input type="hidden" id="pos" />
……
</body>
- javascript脚本：
<script language="javascript" type="text/javascript">
function frmOnload()
{
if( typeof(document.getElementById("div1") )!='undefined')
{
var spos = document.getElementById("pos").value;
document.getElementById("div1").style.height=document.body.clientHeight-40;
if(! spos)spos=0;
document.getElementById("div1").scrollTop=spos;
}
}
function scrollDiv()
{
document.getElementById("pos").value=document.getElementById("div1").scrollTop;
}
</script>
posted on 2008-05-09 09:16
天歆 阅读(326)
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