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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<script language="javascript" type="text/javascript">
function show(){
document.getElementById("test").style.display="block";
}
/*显示DIV*/
function showDIV()
{
/*获取当前鼠标左键按下后的位置,据此定义DIV显示的位置*/
var leftedge = document.body.clientWidth-event.clientX;
var bottomedge = document.body.clientHeight-event.clientY;
/*如果从鼠标位置到窗口右边的空间小于DIV的宽度,就定位DIV的左坐标(Left)为当前鼠标位置向左一个DIV宽度*/
if (leftedge < myDIV.offsetWidth)
{
myDIV.style.left = document.body.scrollLeft + event.clientX - myDIV.offsetWidth;
}
else
{
/*否则,就定位DIV的左坐标为当前鼠标位置*/
myDIV.style.left = document.body.scrollLeft + event.clientX;
}
/*如果从鼠标位置到窗口下边的空间小于DIV的高度,就定位DIV的上坐标(Top)为当前鼠标位置向上一个DIV高度*/
if (bottomedge < myDIV.offsetHeight)
{
myDIV.style.top = document.body.scrollTop + event.clientY - myDIV.offsetHeight;
}
else
{
/*否则,就定位DIV的上坐标为当前鼠标位置*/
myDIV.style.top = document.body.scrollTop + event.clientY;
}
/*设置DIV可见*/
myDIV.style.display = "block";
return false;}
</script>
</head>
<table width="362" border="1">
<tr>
<td width="143" onmouseover="showDIV()">aaaa</td>
<td width="203"> </td>
</tr>
<tr>
<td onmouseover="showDIV()"> </td>
<td> </td>
</tr>
<tr>
<td onmouseover="showDIV()"> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td></td>
</tr>
<tr></tr>
</table>
<div id="test" style="position:relative; z-index: 1; background-color: #99FF66; layer-background-color: #99FF66; border: 1px none #000000; display:block">此处显示新 Div 标签的内容</div>
<div id="myDIV" style="z-index: 9999999; position: absolute; display: none; height: 210px;width350px">
<table>
<tr style="height: 25px">
<td class="ModiHead" align="center">
各阶段版本信息</td>
</tr>
<tr style="height: 100%">
<td>
<div style="visibility: inherit; overflow: auto; width: 100%; height: 100%">
<iframe frameborder="0" id="VersionFrame" src="" style="border: 0px; height: 100%;
width: 100%;"></iframe>
</div>
</td>
</tr>
<tr style="height: 25px">
<td class="ModiHead" align="center">
<a style="cursor: hand" onclick="javascript :document.all['myDIV'].style.display='none';">
关 闭</a></td>
</tr>
</table>
</div>
<body></body>
</html>