php - 当子窗口打开时，父窗口变灰

Question

我正在寻找一种方法来做到这一点:

1. 用于打开显示我的员工 ListView 的弹出窗口的 Javascript 函数
2. 当弹出窗口打开灰色父/开启窗口时
3. 当弹出窗口关闭时，父窗口的“面纱”被移除。

感谢任何代码或想法。

Answer 1

这是我为此构建的解决方案，可通过 open() 或 close() 访问

您可以将所有内容粘贴到#container

• > http://jsfiddle.net/mikeymagic/eT2Lz/17/

html:

<span id="empli">Employees</span>

<div id="block"></div>
<div id="container">
    <h3>Employees</h3>
    <ul>
        <li>James</li>
        <li>Jemima</li>
        <li>lenny</li>
        etc..
    </ul>
    <span id="closebtn">Close</span>
</div>​

CSS:

* { font-family: Trebuchet MS; }
#container {width:90%; height: 90%; display: none; position: fixed;margin-top: 5%; margin-left: 5%; background:#FFF; border: 1px solid #666;border: 1px solid #555;box-shadow: 2px 2px 40px #222; z-index: 999999;}
#container iframe {display:none; width: 100%; height: 100%; position: absolute; border: none; }
#block {background: #000; opacity:0.6;  position: fixed; width: 100%; height: 100%; top:0; left:0; display:none;}
ul { padding:10px; background: #EEE; position: absolute; height: 200px; overflow: scroll;}
ul li {color: #222; padding: 10px; font-size: 22px; border-bottom: 1px solid #CCC;  }
h3 { font-size: 26px; padding:18px; border-bottom: 1px solid #CCC; }
#closebtn { top: 13px;position: absolute;right: 13px; padding: 10px; background: #EEE; border: 1px solid #CCC;}
#closebtn:hover {  cursor: pointer; background: #E5E5E5 }

#empli { top: 13px;position: absolute;left: 13px; padding: 10px; background: #EEE; border: 1px solid #CCC;}
#empli:hover {  cursor: pointer; background: #E5E5E5 }

jquery:

function open() {
    $('#block').fadeIn();
    $('#container').fadeIn();   
}

function close() {  
    $('#block').fadeOut();
    $('#container').fadeOut();  
}

$(document).ready(function() {
  $('ul').css({width: $('#container').width()-20,height:    $('#container').height()-90})

     $('#closebtn').click( function() { close() })
     $('#empli').click( function() { open() })

});