Css 搜索按钮不在输入旁边(引导)

Css 搜索按钮不在输入旁边(引导),css,twitter-bootstrap-3,Css,Twitter Bootstrap 3,这是我的JSFIDLE: HTML在这里: <header class= "blog-masthead"> <nav class="navbar" role="navigation"> <div class="container"> <div class="navbar-header"> <button type="button" class="navba

这是我的JSFIDLE:

HTML在这里:

    <header class= "blog-masthead">
    <nav class="navbar" role="navigation">
        <div class="container">
            <div class="navbar-header">
                <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar-collapse">
                    <span class="sr-only">Toggle navigation</span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
                <form class="navbar-form navbar-left" role="search" action="/search" method="get">
                    <div class="form-group">
                        <input type="text" class="form-control input-sm" placeholder="Search" id="sitesearch" name="query" value="{{ get:query|sanitize }}">
                        <button type="submit" class="btn btn-default btn-xs"><span class="glyphicon glyphicon-search"></span></button>
                    </div>
                </form>
            </div> <!-- navbar-header -->
            <div class="collapse navbar-collapse" id="navbar-collapse">
                <ul class="nav navbar-nav navbar-right">
                    <li><a href="/blog">Blog</a></li>
                    <li><a href="/about">About</a></li>
                </ul>
            </div> <!-- navbar-collapse -->
        </div>
    </nav>
</header>
当浏览器>768 px但小于768 px且搜索按钮位于输入字段下方时,我的页面工作。我想让它留在身边

我在这里看过:


请提供帮助。

您必须使用输入组选项来实现此目的。下面的代码将适用于您

<div class="form-group input-group">
     <input type="text" class="form-control input-sm" placeholder="Search" id="sitesearch" name="query" >
     <span class="input-group-addon"><button type="submit" class="btn btn-default btn-xs"><span class="glyphicon glyphicon-search"></span></button></span>
</div> 
要实现这一点,还有一个选择:

<div class="input-group">
  <input type="text" class="form-control">
  <span class="input-group-btn">
    <button class="btn btn-default" type="button">Go</button>
  </span>
</div> 

小提琴手:

谢谢,我用了你的第一个例子,效果很好!!