获取窗体点击滚动条后偏移的象素值．

有scrollTop和scrollLeft属性所以可以计算，关键时如何确定滚动条移动开始和结束

解决方案 »

  1.   

    <html>
    <head>
    <Script language="javascript">
    <!--
    function f(){
      var x=document.body.scrollLeft;
      var y=document.body.scrollTop;
      window.status=x+","+y;
    }
    //-->
    </Script>
    </head>
    <body onscroll="f();">
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    aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>
    aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>
    aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>aa<br>
    </body>
    </html>