QQ在线客服JS代码，自适应漂浮在网页右侧

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>QQ在线客服</title>
</head>
<body>
<DIV id=divStay style="POSITION: absolute">
<TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
  <TBODY>
  <TR>
    <TD vAlign=top width="7%"></TD></TR></TBODY></TABLE></DIV>
<SCRIPT language=javascript>
function picsize(obj,MaxWidth){
  img=new Image();
  img.src=obj.src;
  if (img.width>MaxWidth)
  {
    return MaxWidth;
  }
  else
  {
    return img.width;
  }
}
function CloseQQ()
{
divStayTopleft.style.display="none";
return true;
}
var online= new Array();
</SCRIPT>
<div id="divStayTopleft" style="POSITION: absolute">
 <table cellspacing="0" cellpadding="0" width="109" border="0">
  <tr>
   <td colspan="3">
   <a onclick="CloseQQ()" href="javascript:;" shape="circle" coords="91,16,12">
   <img height="34" src="http://www.webdm.cn/images/qq_top.gif" width="109" usemap="#Map" border="0"></a></td>
  </tr>
  <tr>
   <td width="6"><img height="100" src="http://www.webdm.cn/images/qq_life.gif" width="6"></td>
   <td valign="top" width="96" background="sto/qq_bg.gif">
   <table cellspacing="0" cellpadding="0" width="90" align="center" border="0">
    <tr>
     <td height="30">
     <table cellspacing="0" cellpadding="0" width="90" border="0">
      <tr>
       <td>
       <img height="13" src="http://www.webdm.cn/images/qq_ico1.gif" width="16"><span class="font_12">
       <span style="font-size: 12px">在线客服</span></span></td>
      </tr>
     </table>
     </td>
    </tr>
    <tr>
     <td>
     <table border="0" width="100%" cellpadding="2" id="table47">
      <tr>
       <td width="15" valign="top" height="23">
       <img border="0" src="http://www.webdm.cn/images/qq_v01.gif" width="16" height="16"></td>
       <td valign="bottom"><script>document.write("<a target=blank href=tencent://message/?uin=187397645&Site=网页代码站&Menu=yes><img border=0 SRC=http://wpa.qq.com/pa?p=1:615050000:10 alt=[网页代码站]></a>");</script></td>
      </tr>
     </table>
     </td>
    </tr>
    <tr>
     <td></td>
    </tr>
    <tr>
     <td>
     <table border="0" width="100%" cellpadding="2" id="table47">
      <tr>
       <td width="15" valign="top" height="23">
       <img border="0" src="http://www.webdm.cn/images/qq_n01.gif" width="16" height="16"></td>
       <td valign="bottom"><script>document.write("<a target=blank href=tencent://message/?uin=187397645&Site=网页代码站&Menu=yes><img border=0 SRC=http://wpa.qq.com/pa?p=1:43486831:10 alt=[网页代码站]></a>");</script></td>
      </tr>
     </table>
     </td>
    </tr>
    <tr>
     <td></td>
    </tr>
   </table>
   </td>
   <td width="7"><img height="100" src="http://www.webdm.cn/images/qq_right.gif" width="7"></td>
  </tr>
  <tr>
   <td colspan="3">
   <img height="30" src="http://www.webdm.cn/images/qq_bottom1.gif" width="109"></td>
  </tr>
  <tr>
   <td colspan="3"><a href="http://www.webdm.cn" target="_blank"><img height="33" src="http://www.webdm.cn/images/qq_logo.gif" width="109" border="0"></a></td>
  </tr>
 </table>
</div>
<script type="text/javascript">
function FloatTop()
{
 var startX1 =document.body.offsetWidth-125 ,startY1 = 5;
 var startX2 =0,startY2 = 95;
 var ns = (navigator.appName.indexOf("Netscape") != -1);
 var d = document;
 function ml(id,startX,startY)
 {
  var el=d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
  if(d.layers)el.style=el;
  el.sP=function(x,y){this.style.left=x;this.style.top=y;};
  el.x = startX;
  el.y = startY;
  return el;
 }
 window.stayTopLeft=function()
 {
  var pY = ns ? pageYOffset : document.body.scrollTop;
  ftlObj.y += (pY + startY1 - ftlObj.y)/8;
  ftlObj1.y += (pY + startY2 - ftlObj1.y)/8;
  ftlObj.sP(document.body.scrollLeft+document.body.offsetWidth-125, ftlObj.y);
  ftlObj1.sP(ftlObj1.x, ftlObj1.y);
  setTimeout("stayTopLeft()", 30);
 }
 ftlObj = ml("divStay",(document.body.scrollLeft+document.body.offsetWidth)/2+379,0);
 ftlObj1 = ml("divStayTopLeft",(document.body.scrollLeft+document.body.offsetWidth)/2+379,30);
 stayTopLeft();
}
FloatTop();
</script>
<!--End -->
<table><tr><td height="800"></td></tr></table>
</body>
</html>