navbar.tmpl

<nav class="navbar navbar-default" role="navigation">
<div class="container">
  <!-- Brand and toggle get grouped for better mobile display -->
  <div class="navbar-header">
    <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
      <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="index.php">etd.cs.vt.edu</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="dropdown">
        <a href="#" class="dropdown-toggle" data-toggle="dropdown">Browse <b class="caret"></b></a>
        <ul class="dropdown-menu">
          <li><a href="date.php">by Date</a></li>
          <li><a href="advisor.php">by Advisor</a></li>
          <li><a href="degree.php?q=PhD">Only PhD Dissertation</a></li>
          <li><a href="degree.php?q=MS">Only MS Thesis</a></li>
        </ul>
      </li>

      <li class="dropdown">
        <a href="#" class="dropdown-toggle" data-toggle="dropdown">Visualization <b class="caret"></b></a>
        <ul class="dropdown-menu">
          <li><a href="title.php">Title Cloud</a></li>
          <!-- <li><a href="abstract.php">Abstracts</a></li> -->
          <li><a href="collaborator.php">Bubble Graphs</a></li>
        </ul>
      </li>
      <li><a href="about.php">About</a></li>
    </ul>
    <form class="navbar-form navbar-right" role="search" method="post" action="search.php">
      <div class="form-group">
        <input type="text" class="form-control" name="q" placeholder="Title or Author">
      </div>
      <button type="submit" class="btn btn-default">Search</button>
    </form>
  </div><!-- /.navbar-collapse -->
</div>
</nav>