Question

我只知道纯HTML和CSS，现在我想知道如何使用Bootstrap并对所有设备做出响应。我刚从互联网上复制了CDN。

这是我在Bootstrap的第一个网站。

<div id="wrapper">
<div id="logo">
<div id="l1">
<a href="index.php">
<img src="image/logo.png" width="87" height="80"/></a><br/><b style="color:#000;">Triton Exports <br/></div>
<div id="l2">
<p>
<span class="t1">Email : info@tritonexports.com <br/>Mobile:9791900725</span><br/>
</p>
</div>
</div><!--wrapper-->

style.css
#wrapper
{
    width:1000px;
    margin:auto;
    height:auto;
}

#logo
{
    width:1000px;
    height:135px;
    float:left;
    background-color:#FFF;
}

#l1
{
    width:400px;
    height:auto;
    float:left;
    padding-left:100px;
    padding-top:10px;

}

#l2
{
    width:300px;
    height:auto;
    float:left;
    padding-left:200px;
    line-height:20px;

}

Answer 1

这是一个简单但响应式导航栏中的导航栏。你可以添加更多东西。

Bootstrap有很多类来设计元素。您无需编写自己的CSS。在您的项目中，您使用自己的CSS。

访问官方网站getbootstrap.com以学习bootstrap。

<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<nav class="navbar navbar-default">
  <div class="container-fluid">
    <!-- Brand and toggle get grouped for better mobile display -->
    <div class="navbar-header">
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a class="navbar-brand" href="#">Brand</a>
    </div>

    <!-- Collect the nav links, forms, and other content for toggling -->
    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
      <ul class="nav navbar-nav">
        <li class="active"><a href="#">Link <span class="sr-only">(current)</span></a></li>
        <li><a href="#">Link</a></li>
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="#">Action</a></li>
            <li><a href="#">Another action</a></li>
            <li><a href="#">Something else here</a></li>
            <li role="separator" class="divider"></li>
            <li><a href="#">Separated link</a></li>
            <li role="separator" class="divider"></li>
            <li><a href="#">One more separated link</a></li>
          </ul>
        </li>
      </ul>
      <form class="navbar-form navbar-left">
        <div class="form-group">
          <input type="text" class="form-control" placeholder="Search">
        </div>
        <button type="submit" class="btn btn-default">Submit</button>
      </form>
      <ul class="nav navbar-nav navbar-right">
        <li><a href="#">Link</a></li>
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="#">Action</a></li>
            <li><a href="#">Another action</a></li>
            <li><a href="#">Something else here</a></li>
            <li role="separator" class="divider"></li>
            <li><a href="#">Separated link</a></li>
          </ul>
        </li>
      </ul>
    </div><!-- /.navbar-collapse -->
  </div><!-- /.container-fluid -->
</nav>

如何使用Bootstrap使标题全宽？

1 个答案: