_navbar.html

<div class="navbar navbar-default  navbar-fixed-top" role="navigation">
  <div class="container">
    <div class="navbar-header">
      <!-- NOTE: add "navbar-inverse" class for an alternate navbar background -->
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
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      </button>
      <a class="navbar-brand" href="index.html">Computational Neurobiology Lab</a>
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