jQuery带遮罩层弹窗实现（附源码）

1、CSS样式

 1     <style type="text/css">
 2         body { font:11px/1.6em Microsoft Yahei; background:#fff; line-height:1.6em; outline:none;}
 3         html,body,div,ul,ol,li,p,iframe,h1,h2,dl,dt,dd { margin:0; padding:0;}
 4         .mask { width:100%; height:100%; background:rgba(0,0,0,0.6); display:none; position:fixed; _position:absolute; top:0; left:0; z-index:99;}
 5         .dialog { min-height:120px; background:#fff; display:none; position:fixed; top:8%; left:50%; z-index:100; box-shadow:3px 3px 5px #000;}
 6         .dialog a.close { display:block; width:22px; height:22px; background:url(images/close.png) center no-repeat #fff; text-indent:-9999em;}
 7         .dialog a.close { position:absolute; top:0; right:0; z-index:101;}
 8         .dialog.loading { background:url(images/loading.gif) center no-repeat #fff;}
 9         .dialog-content { padding:22px 10px 10px 10px;}
10     </style>
View Code

2、HTML代码

1     <div class="mask"></div>
2     <div class="dialog">
3         <a href="javascript:void(0)" class="close" title="关闭">关闭</a>
4         <div class="dialog-content"></div>
5     </div>
View Code

3、Javascript

 1     <script type="text/javascript">
 2         $(function () {
 3             $('.dialog').find('a.close').bind("click", function () {
 4                 Dialog.close();
 5             });
 6         });
 7 
 8         var Dialog = {
 9             mask: $('.mask'),
10             dialog: $('.dialog'),
11             content: $('.dialog-content'),
12             open: function (width, height, appendHtml) {
13                 Dialog.mask.fadeIn(500);
14                 Dialog.dialog.css({ width: width, height: (height + 22), marginLeft: -(parseInt(width) / 2) }).addClass('loading').fadeIn(500, function () {
15                     Dialog.dialog.removeClass('loading');
16                     Dialog.content.append(appendHtml);
17                 });
18             },
19             close: function () {
20                 Dialog.mask.fadeOut(500);
21                 Dialog.dialog.fadeOut(500, function () {
22                     Dialog.content.empty();
23                 });
24             }
25         }
26     </script>

 4、预览效果

下载地址：https://files.cnblogs.com/wyguo/jquery_dialog.zip

posted @ 2014-03-31 11:37  wyguo  阅读(4306)  评论(0)  编辑  收藏  举报