Jquery实现遮罩层的简单实例(就是弹出DIV周围都灰色不能操作)
Jquery实现遮罩层的简单实例(就是弹出DIV周围都灰色不能操作)
<!DOCTYPEhtmlPUBLIC"-//W3C//DTDXHTML1.0Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<htmlxmlns="http://www.w3.org/1999/xhtml">
<head>
<metahttp-equiv="Content-Type"content="text/html;charset=gb2312"/>
<title>Jquery遮罩层</title>
<styletype="text/css">
#BgDiv{background-color:#e3e3e3;position:absolute;z-index:99;left:0;top:0;display:none;width:100%;height:1000px;opacity:0.5;filter:alpha(opacity=50);-moz-opacity:0.5;}
#DialogDiv{position:absolute;width:400px;left:50%;top:50%;margin-left:-200px;height:auto;z-index:100;background-color:#fff;border:1px#8FA4F5solid;padding:1px;}
#DialogDivh2{height:25px;font-size:14px;background-color:#8FA4F5;position:relative;padding-left:10px;line-height:25px;}
#DialogDivh2a{position:absolute;right:5px;font-size:12px;color:#000000}
#DialogDiv.form{padding:10px;}
#DialogDiv2{position:absolute;width:400px;left:50%;top:50%;margin-left:-200px;height:auto;z-index:100;background-color:#fff;border:1px#8FA4F5solid;padding:1px;}
#DialogDiv2h2{height:25px;font-size:14px;background-color:#8FA4F5;position:relative;padding-left:10px;line-height:25px;}
#DialogDiv2h2a{position:absolute;right:5px;font-size:12px;color:#000000}
#DialogDiv2.form{padding:10px;}
#DialogDiv3{position:absolute;width:400px;left:50%;top:50%;margin-left:-200px;height:auto;z-index:100;background-color:#fff;border:1px#8FA4F5solid;padding:1px;}
#DialogDiv3h2{height:25px;font-size:14px;background-color:#8FA4F5;position:relative;padding-left:10px;line-height:25px;}
#DialogDiv3h2a{position:absolute;right:5px;font-size:12px;color:#000000}
#DialogDiv3.form{padding:10px;}
</style>
<scriptlanguage="javascript"type="text/javascript"src="jquery-1.4.2.min.js"></script>
<scriptlanguage="javascript"type="text/javascript">
functionShowDIV(thisObjID){
$("#BgDiv").css({display:"block",height:$(document).height()});
varyscroll=document.documentElement.scrollTop;
$("#"+thisObjID).css("top","100px");
$("#"+thisObjID).css("display","block");
document.documentElement.scrollTop=0;
}
functioncloseDiv(thisObjID){
$("#BgDiv").css("display","none");
$("#"+thisObjID).css("display","none");
}
</script>
</head>
<body>
<divid="BgDiv"></div>
<!--遮罩层显示的DIV1-->
<divid="DialogDiv"style="display:none">
<h2>弹出层<ahref="#"id="btnClose"onclick="closeDiv('DialogDiv')">关闭</a></h2>
<divclass="form">我是弹出对话框111111！！</div>
</div>
<!--遮罩层显示的DIV2-->
<divid="DialogDiv2"style="display:none">
<h2>弹出层<ahref="#"id="btnClose2"onclick="closeDiv('DialogDiv2')">关闭</a></h2>
<divclass="form">我是弹出对话框2222！！</div>
</div>
<!--遮罩层显示的DIV3-->
<divid="DialogDiv3"style="display:none">
<h2>弹出层<ahref="#"id="btnClose3"onclick="closeDiv('DialogDiv3')">关闭</a></h2>
<divclass="form">我是弹出对话框3333333！！</div>
</div>
以上这篇Jquery实现遮罩层的简单实例(就是弹出DIV周围都灰色不能操作)就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持毛票票。