Twitter bootstrap 引导btn类停止表单提交
正在寻求帮助。我正在尝试为我在工作中创建的应用程序创建我的登录页面，并使用Bootstrap进行样式设置Twitter bootstrap 引导btn类停止表单提交,twitter-bootstrap,Twitter Bootstrap,正在寻求帮助。我正在尝试为我在工作中创建的应用程序创建我的登录页面，并使用Bootstrap进行样式设置 <div class="row"> <div class="col-lg-12 text-center"> <h1>Asset Performance Tool</h1> <p class="lead">Defining new ways to improve!
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
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<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
<div class="row">
<div class="col-lg-12 text-center">
<h1>Asset Performance Tool</h1>
<p class="lead">Defining new ways to improve!!</p>
<ul class="list-unstyled">
<li>Bootstrap v3.3.7</li>
<li>jQuery v1.11.1</li>
</ul>
<br><br>
<a href="" class="btn btn-lg btn-default btn-block login" onclick="">Login</a>
<!-- Login -->
<div class="container" style="display: none;">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="login-panel panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Please Sign In</h3>
</div>
<div class="panel-body">
<form method="post" action="">
<div class="form-group">
<input class="form-control" placeholder="E-mail" name="email" type="email" autofocus>
</div>
<div class="form-group">
<input class="form-control" placeholder="Password" name="password" type="password" value="">
</div>
<div class="checkbox">
<label>
<input name="remember" type="checkbox" value="Remember Me">Remember Me
</label>
</div>
<div class="submit">
<button type="submit" class="btn btn-primary" name="submit">Submit</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container -->
同样的事情。如果我删除btn类，效果很好。将其添加回…nothing。如果您将按钮设置为type=button，它将不会提交表单…，请阅读此帖子，但仍然存在相同的问题。问题肯定在于将btn类添加到元素中。请给我们一个链接或一把小提琴，我们可以在那里看到问题。