header.php

  <header>
    <nav class="navbar navbar-expand-lg">
      <a class="navbar-brand" href="/">
        <img src="/img/lug-white.png" alt="Home" class="d-inline-block align-top" style="height:64px;">
      </a>

      <button class="navbar-toggler custom-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation" >
        <span class="navbar-toggler-icon"></span>
      </button>

      <div id="navbarNav" class="navbar-collapse collapse">
        <ul class="navbar-nav">
          <li class="nav-item"><a href="/index.php" class="nav-link">Home</a></li>
          <li class="nav-item"><a href="/about.php" class="nav-link">About</a></li>
          <li class="nav-item"><a href="/get_involved.php" class="nav-link">Get Involved</a></li>
          <li class="nav-item"><a href="/installfest.php" class="nav-link">Installfest</a></li>
          <li class="nav-item"><a href="/events.php" class="nav-link">Events</a></li>

        </ul>
      </div>
    </nav>
  </header>