弹出层的html如下：<div id="floatBoxBg"></div>
<div id="floatBox" class="floatBox">
<div class="title"><h4>标题</h4><span>关闭</span></div>
<div class="content">内容</div>
</div>css默认样式如下：#floatBoxBg{width:100%;height:100%;background:#000;filter:alpha(opacity=50);opacity:0.5;position:absolute;top:0;left:0;}
.floatBox{border:#666 5px solid;width:300px;position:absolute;top:50px;left:40%;}
.floatBox .title{height:23px;padding:7px 10px 0;background:#333;color:#fff;}
.floatBox .title h4{float:left;padding:0;margin:0;font-size:14px;line-height:16px;}
.floatBox .title span{float:right;cursor:pointer;}
.floatBox .content{padding:20px 15px;background:#fff;}


参数：

相关下载：

下载最新版本jQuery
下载Lee dialog插件
下载默认css，应用时自行修改

应用：

dialog(title,content,width,height,cssName);

演示：

1. post提交表单返回信息$("#form1").submit(function(){
   var str=escape($("#str").val());
   dialog("我的标题","url:post?test.asp?str="+str+"","200px","auto","from");
   return false;
   }); get加载一个.html文件（也可以是.php/.asp?id=4之类的）dialog("我的标题","test.html","200px","auto","text"); 试试
2. 弹出纯文本内容dialog("我的标题","text:我的内容","200px","auto","text"); 试试
3. 弹出某id里面的html页面有<div id="testID" style="display:none;"><h2>Lee dialog</h2></div>
   dialog("我的标题","id:testID","300px","auto","id"); 试试
4. 加载一个页面以框架示把blueidea加载进来，定义css:body .iframe .content{padding:0;}复盖一下，因为.content默认padding:20px;
   dialog("blueidea","iframe:http://www.blueidea.com","500px","500px","iframe"); 试试