页面遮掩层

<html>

<head>

<script type="text/javascript">

function WaitFor() {

 
    var x = screen.width / 2 - 120;
    var y = screen.height / 2 - 100;
    var waitfor = document.getElementById("waitfor");
    var innerText = '<div  id="sub_waitfor" style=" Filter:Alpha(Opacity=50);position: absolute; width:' + (document.body.clientWidth + 10) + 'px;height:' + (document.body.clientHeight + 10) + 'px;top:' + (document.body.scrollTop) + 'px;left:1px;background-color: #C4C4C4;">'
    innerText += '<table bordercolor="#FF9966" bgcolor="#f3f3f3" style="progid:DXImageTransform.Microsoft.Shadow(Color=#333333,Direction=120,strength=5);width:300px;height:50px;margin-top:' + y + 'px;margin-left:' + x + 'px;" border="1" cellspacing="0" cellpadding="0">';
    innerText += '<tr valign="top" height="100%">';
    innerText += '<td align="center" bgcolor="#FF8C00">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font style="font-weight: bold;font-size:14pt;" color="#0000AA">Wait for loading ......</FONT><br>&nbsp;&nbsp;&nbsp;&nbsp;<img width="185" height="8" src="http://localhost/Website/images/loading.gif" />';
    innerText += '</td>';
    innerText += '</tr>';
    innerText += '</table>';
    innerText += '</div>';
    waitfor.innerHTML = innerText;
}
function WaitForOut() {
    var waitfor = document.getElementById("waitfor");
    waitfor.innerHTML = "";
}
</script>
</head>

<body>

<input type="button" onclick="WaitFor();" value="ok">

<div id="waitfor"></div>

</body>
</html>

posted @ 2012-12-01 17:30  Yu  阅读(281)  评论(2)  编辑  收藏  举报