js简单的弹出框有关闭按钮
复制代码代码如下:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>简易弹出框</title>
<style type="text/css">
.mydiv {
background-color: #ff6;
border: 5px solid #f90;
text-align: center;
line-height: 40px;
font-size: 12px;
font-weight: bold;
z-index:99;
width: 300px;
height: 120px;
left:50%;/*FF IE7*/
top: 50%;/*FF IE7*/
margin-left:-150px!important;/*FF IE7 */
margin-top:-60px!important;/*FF IE7 */
margin-top:0px;
position:fixed!important;/*FF IE7*/
position:absolute;/*IE6*/
_top: expression(eval(documentpatMode &&
documentpatMode=='CSS1Compat') ?
documentElement.scrollTop + (document.documentElement.clientHeight-this.offsetHeight)/2 :/*IE6*/ document.body.scrollTop + (document.body.clientHeight - this.clientHeight)/2);/*IE5 IE5.5*/
}
.bg {
background-color: #ccc;
width: 100%;
height: 100%;
left:0;
top:0;/*FF IE7*/
filter:alpha(opacity=10);/*IE*/
opacity:0.8;/*FF*/
z-index:1;
position:fixed!important;/*FF IE7*/
position:absolute;/*IE6*/
_top: expression(eval(documentpatMode &&
documentpatMode=='CSS1Compat') ?js制作简单的焦点图效果
documentElement.scrollTop + (document.documentElement.clientHeight-this.offsetHeight)/2 :/*IE6*/ document.body.scrollTop + (document.body.clientHeight - this.clientHeight)/2);/*IE5 IE5.5*/
}
/*The END*/
</style>
<script type="text/javascript">
function showDiv(){
}
function closeDiv(){
}
</script>
</head>
<body>
<div id="popDiv" class="mydiv" ><br/>弹框内容<br/>
<a href="javascript:closeDiv()">关闭</a></div>
<div id="bg" class="bg" ></div>
<div >
<input type="Submit" name="" value="点此弹框" onclick="javascript:showDiv()" /> </div>
</body>
</html>