BootStrap2学习日记14----导航

  <div class="navbar navbar-inverse navbar-fixed-top">
    <div class="navbar-inner">
      <div class="container">
      <a class="brand" href="#">Logo</a>
        <div class="nav-collapse collapse navbar-inverse-collapse">
          <ul class="nav">
            <li class="active"><a href="#">标题1</a></li>
            <li><a href="#">标题2</a></li>
            <li><a href="#">标题3</a></li>
            <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown">下拉1 <b class="caret"></b></a>
              <ul class="dropdown-menu">
                <li><a href="#">选项1</a></li>
                <li><a href="#">选项2</a></li>
                <li><a href="#">选项3</a></li>
                <li class="divider"></li><!--分割线-->
                <li class="nav-header">选项4</li>
                <li><a href="#">选项5</a></li>
                <li><a href="#">选项6</a></li>
              </ul>
            </li>
          </ul><!--结束nav-->
          <!--搜索-->
          <form class="navbar-search pull-left" action="">
            <input type="text" class="search-query span2" placeholder="搜索">
          </form>
          <!--靠右浮动的nav-->
          <ul class="nav pull-right">
            <li><a href="#">标题1</a></li>
            <li class="divider-vertical"></li><!--分割线-->
            <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown">下拉2 <b class="caret"></b></a>
              <ul class="dropdown-menu">
                <li><a href="#">选项</a></li>
                <li><a href="#">选项</a></li>
                <li><a href="#">选项</a></li>
                <li class="divider"></li>
                <li><a href="#">选项</a></li>
              </ul>
            </li>
          </ul>
        </div>
        <!-- /.nav-collapse --> 
      </div>
    </div>
    <!-- /navbar-inner --> 

<a class="btn btn-navbar" data-toggle="collapse" data-target=".navbar-inverse-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</a>