<center><a href="" onmouseover="vis('')" onmouseout="vis('none')">asdg</a>
<a href="" onmouseover="vis('')" onmouseout="vis('none')">zxcv</a>
<div id=th style=position:absolute;display:none;>
<table border=1><td height=20px style="width:20px;word-break:break-all;overflow:auto;">dfbhdfg</td></table>
</div>
<script>
function vis(d){
th.style.display=d
th.style.pixelLeft= event.clientX
th.style.pixelTop = event.clientY+10
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<script type="text/javascript">
function a(obj)
{
obj.innerHTML=document.getElementById("table").innerHTML
}
</script>
</head><body>
<a style="cursor:pointer" onclick="a(this)">点这里</a> <a style="cursor:pointer" onclick="a(this)">点这里</a>
<div id="table" style="display:none">
<table width="50" border="1" cellspacing="0" cellpadding="0" >
<tr>
<td> </td>
</tr>
</table>
</div></body>
</html>