实现页面弹框背景虚化效果

实现效果类似alert效果

 

<style type="text/css">

#mask {

    background: #000;

    opacity: 0.6;

    position: fixed;

    z-index: 9999;

    top: 0;

    left: 0;

}

</style>

 

<script type="text/javascript">

function test(){

mask();//弹框之前用div遮盖

crm2Win2 = window.$.dicWin({

drag : true, //能否拖动窗口

closable : false,

title : '超时校验',

width : '500px',

height : '300px',

url : ctx +'/common/autoLockValid.jsp?EMPACCT=${LOGON_EMPEE.EMPEE_ACCT}&LATNID=${LOGON_EMPEE.LATN_ID}&USERID=${LOGON_EMPEE.USER_ID}&jtCrmSSOLogoutPage=<%=request.getAttribute("jtCrmSSOLogoutPage")%>',

});

}

 var mask = function() {

        $('<div id="mask" style="width: ' + $(window).width() + 'px; '

            + 'height: ' + $(window).height() + 'px;"></div>').appendTo("body");

    };

</script>