index.html
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<title>Document</title>
<link rel="stylesheet" type="text/css" href="css/bootstrap.min.css" />
<script type="text/javascript" src="js/jquery-1.8.3.min.js"></script>
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#btn").click(function() {
var una = $("#uname").val();
$("#ua").html(una);
$("#ua").attr("href", "test.html?name=" + una);
$(".u-div").hide();
})
});
</script>
</head>
<body>
<div class="container in-div">
<div class="row">
<h1 class="page-header col-md-12">
<a id="ua" href="#"></a>
</h1>
<div class="col-md-12 u-div">
<div class="col-md-12">
<label for="uname">用户名：</label>
<input type="text" name="" id="uname" value="" />
</div>
<div class="col-md-12">
<button id="btn">登录</button>
</div>
</div>
</div>
</div>
</body>
</html>
Test.html
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<title>Document</title>
<link rel="stylesheet" type="text/css" href="css/bootstrap.min.css" />
<script type="text/javascript" src="js/jquery-1.8.3.min.js"></script>
<script type="text/javascript" src="js/jQStr.js"></script>
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<script type="text/javascript">
$(function() {
$("#dm-ua").text(GetQueryString("name"));
});
</script>
</head>
<body>
<div class="container dm-div">
<div class="row">
<h1 class="col-md-12 page-header">
<a id="dm-ua" href="#"></a>
</h1>
</div>
</div>
</body>
</html>
JS字符串处理方法-jQStr.js
function GetQueryString(name)
{
var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)");
var r = window.location.search.substr(1).match(reg);
if(r!=null)return unescape(r[2]); return null
}