我正在尝试创建一个简单的基本表单,当将 input-append 类添加到表单时,我无法实现水平布局,它会踢第二个输入框以显示在同一行?想知道代码错误在哪里?请提出导致问题的原因
<body>
<div class="container">
<hr/>
<form class="form-horizontal">
<!--<span class="offset2">Sign Into the Email</span>-->
<div class="control-group">
<div class="controls"><span>Welcome to My Email</span></div>
</div>
<div class="control-group input-append">
<label for="emailid" class="control-label">Email id</label>
<div class="controls">
<input type="text" />
<span class="add-on">@</span>
</div>
</div>
<div class="control-group input-append">
<label for="passwd" class="control-label">Password</label>
<div class="controls">
<input type="password" />
<span class="add-on">***</span>
</div>
</div>
<div class="control-group">
<div class="controls" >
<label class="checkbox">
<input type="checkbox" />Remember Me
</label>
<button class="btn">Sign In</button>
</div>
</div>
</form>
</div>
<script src="js/jquery.js"></script>
<script src="js/bootstrap.js"></script>
</body>