1利用jqeury.get函数获取页面内容对象，新建test.html 文件 代码如下：
<head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title> </title>
<link href="css/bootstrap.min.css" rel="stylesheet" type="text/css" />
<link href="css/index00.css" rel="stylesheet" type="text/css" />
<script src="js/jquery-1.11.1.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script>
$(document).ready(function(){
$.get('result.html').success(function(content){
console.log(content)
console.log($(content).find('tr'));
});
});
</script>
</head>
<body>
</body>
新建 result.html 代码如下
<head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title> </title>
<link href="http://192.168.0.101:8084/MB_HRB10/css/bootstrap.min.css" rel="stylesheet" type="text/css" />
<script src="http://192.168.0.101:8084/MB_HRB10/js/jquery-1.11.1.min.js"></script>
<script src="http://192.168.0.101:8084/MB_HRB10/js/bootstrap.min.js"></script>
<style type="text/css">
.tx_cz{padding:0 15px;display:none; position:absolute; right:0; top:0;background:#f6f6f6;height:28px;line-height:28px}
.tx_cz >a{color:#eda135;font-size:12px !important;}
.tx_cz >a:hover{color:#fcaa41;}
</style>
</head>
<body>
<table>
<tr>
<th>代码</th>
<th>名称</th>
</tr>
<tr>
<td>代码1</td>
<td>名称1</td>
</tr>
<tr>
<td>代码2</td>
<td>名称2</td>
</tr>
<tr>
<td>代码3</td>
<td>名称3</td>
</tr>
</table>
</body>