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<html>
<head>
    
<script>   
  
function   locking(){   
  document.all.ly.style.display
="block";   
  document.all.ly.style.width
=document.body.clientWidth;   
  document.all.ly.style.height
=document.body.clientHeight;   
  document.all.Layer2.style.display
='block';   
  }   
  
function   Lock_CheckForm(theForm){   
  document.all.ly.style.display
='none';document.all.Layer2.style.display='none';
  
return   false;   
  }   
    
</script>

</head>
<body>
    
<img src="http://powereasy.net/skin/since07/images/sf_cms_banner1.jpg">
    
<align="center">
        
<input type="button" value="系统锁定" onclick="locking()">
    
</p>
    
<div id="ly" style="position: absolute; top: 0px; filter: alpha(opacity=60); background-color: #777;
        z-index: 2; left: 0px; display: none;"
>
    
</div>
    
<!--         浮层框架开始         -->
    
<div id="Layer2" align="center" style="position: absolute; z-index: 3; left: expression((document.body.offsetWidth-540)/2); top: expression((document.body.offsetHeight-170)/2);
        background-color: #fff; display: none;"
 >
        
<table width="540" border="0" cellpadding="0" cellspacing="0" style="border: 0   solid   #e7e3e7;
            border-collapse: collapse"
>
            
<tr>
                
<td style="background-color: #73A2d6; color: #fff; padding-left: 4px; padding-top: 2px;
                    font-weight: bold; font-size: 14px;"
 height="27" valign="middle">
                    [
&nbsp;&nbsp;&nbsp;]
                
</td>
            
</tr>
            
<tr>
                
<td height="130" align="center">
                    
<input type="button" value=" 确定 " onclick="Lock_CheckForm(this);">
                
</td>
            
</tr>
        
</table>
    
</div>
    
<!--         浮层框架结束         -->
</body>
</html>
posted on 2008-09-01 14:32  杜军  阅读(1216)  评论(0编辑  收藏  举报