我正在使用 twitterbootstrap 来设计一个表单。我看到按钮与最后一个输入字段相邻，而不是在最后一个输入字段下方。
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Sign in · Twitter Bootstrap</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="">
<meta name="author" content="">
<!-- Le styles -->
<link href="bootstrap.css" rel="stylesheet">
<style type="text/css">
body {
padding-top: 40px;
padding-bottom: 40px;
background-color: #f5f5f5;
}
.form-signin {
max-width: 500px;
padding: 19px 29px 29px;
margin: 0 auto 20px;
background-color: #ffffff;
border: 1px solid #e5e5e5;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
-webkit-box-shadow: 0 1px 2px rgba(0,0,0,.05);
-moz-box-shadow: 0 1px 2px rgba(0,0,0,.05);
box-shadow: 0 1px 2px rgba(0,0,0,.05);
}
.form-signin .form-signin-heading,
.form-signin .checkbox {
margin-bottom: 10px;
}
.form-signin input[type="text"],
.form-signin input[type="password"] {
font-size: 16px;
height: auto;
margin-bottom: 15px;
padding: 7px 9px;
}
</style>
<link href="../CP/css/bootstrap-responsive.css" rel="stylesheet">
<!-- HTML5 shim, for IE6-8 support of HTML5 elements -->
<!--[if lt IE 9]>
<script src="../CP/js/html5shiv.js"></script>
<![endif]-->
<!-- Fav and touch icons -->
<link rel="apple-touch-icon-precomposed" sizes="144x144" href="../CP/ico/apple-touch-icon-144-precomposed.png">
<link rel="apple-touch-icon-precomposed" sizes="114x114" href="../CP/ico/apple-touch-icon-114-precomposed.png">
<link rel="apple-touch-icon-precomposed" sizes="72x72" href="../CP/ico/apple-touch-icon-72-precomposed.png">
<link rel="apple-touch-icon-precomposed" href="../CP/ico/apple-touch-icon-57-precomposed.png">
<link rel="shortcut icon" href="../CP/ico/favicon.png">
</head>
<body style="background-color: #F5FBEF">
<div class="container">
<div class="row">
<div class="span12" >
<form class="form-signin">
<h2 class="form-signin-heading">Register with Carpool</h2>
<input class="input-xlarge" type="text" id="inputName" placeholder="Full Name">
<input class="input-xlarge" type="text" id="inputEmail" placeholder="Email">
<input class="input-xlarge" type="text" id="inputMobile" placeholder="Mobile Number">
<input class="input-xlarge" type="text" id="inputCarModel" placeholder="Car Model">
<input class="input-xlarge" type="text" id="inputCarPlateNumber" placeholder="Car Plate No"/>
<button class="btn btn-large btn-primary" type="submit" onclick="window.location.href='login.htm'">Register</button>
<button class="btn btn-large btn-primary" type="button">Clear</button>
</form>
</div>
</div>
</div> <!-- /container -->
<!-- Le javascript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<script src="../CP/js/jquery.js"></script>
<script src="../CP/js/bootstrap-transition.js"></script>
<script src="../CP/js/bootstrap-alert.js"></script>
<script src="../CP/js/bootstrap-modal.js"></script>
<script src="../CP/js/bootstrap-dropdown.js"></script>
<script src="../CP/js/bootstrap-scrollspy.js"></script>
<script src="../CP/js/bootstrap-tab.js"></script>
<script src="../CP/js/bootstrap-tooltip.js"></script>
<script src="../CP/js/bootstrap-popover.js"></script>
<script src="../CP/js/bootstrap-button.js"></script>
<script src="../CP/js/bootstrap-collapse.js"></script>
<script src="../CP/js/bootstrap-carousel.js"></script>
<script src="../CP/js/bootstrap-typeahead.js"></script>
</body>
</html>
我应该怎么做才能获得最后一个输入字段下方的按钮？
最好的问候卡蒂克