| 以下是代码片段:
 <SCRIPT LANGUAGE="JavaScript">
 var newtop=0
 var newleft=0
 if (navigator.appName == "Netscape") {
 layerStyleRef="layer.";
 layerRef="document.layers";
 styleSwitch="";
 }
 else
 {
 layerStyleRef="layer.style.";
 layerRef="document.all";
 styleSwitch=".style";
 }
  function doMouseMove() {   layerName = 'iit'   eval('var curElement='+layerRef+'["'+layerName+'"]')eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"')
 eval('curElement'+styleSwitch+'.visibility="visible"')
 eval('newleft=document.body.clientWidth-curElement'+styleSwitch+'.pixelWidth')
 eval('newtop=document.body.clientHeight-curElement'+styleSwitch+'.pixelHeight')
 eval('height=curElement'+styleSwitch+'.height')
 eval('width=curElement'+styleSwitch+'.width')
 width=parseInt(width)
 height=parseInt(height)
 if (event.clientX > (document.body.clientWidth - 5 - width))
 {
 newleft=document.body.clientWidth + document.body.scrollLeft - 5 - width
 }
 else
 {
 newleft=document.body.scrollLeft + event.clientX
 }
 eval('curElement'+styleSwitch+'.pixelLeft=newleft')
   if (event.clientY > (document.body.clientHeight - 5 - height)){
 newtop=document.body.clientHeight + document.body.scrollTop - 5 - height
 }
 else
 {
 newtop=document.body.scrollTop + event.clientY
 }
 eval('curElement'+styleSwitch+'.pixelTop=newtop')
 }
  document.onmousemove = doMouseMove; </SCRIPT><script language="javascript">
 if (navigator.appName == "Netscape") {
  }else
 {
 document.write('<div ID=OuterDiv>')
 document.write('<img ID=iit src="//data/userpic/20061111116055.jpg" STYLE="position:absolute;TOP:0pt;LEFT:0pt;width=103;height=28;Z-INDEX:2;visibility:hidden;">')
 document.write('</div>')
 }
 </script>
 
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