
<nav class="main-header navbar navbar-expand navbar-white navbar-light">
  <!-- Left navbar links -->
  <ul class="navbar-nav">
    <!-- Sidebar toggle button -->
    <li class="nav-item">
      <a class="nav-link" data-widget="pushmenu" href="#" role="button">
        <i class="fas fa-bars"></i>
      </a>
    </li>

    <!-- School Logo and Name -->
    <li class="nav-item d-none d-sm-inline-block">
      <a href="#" class="nav-link font-weight-bold text-uppercase">
        <img src="../../<?= $school_logo ?>" alt="logo" height="25" class="mr-2" style="vertical-align: middle;">
        <?= htmlspecialchars($school_name) ?>
      </a>
    </li>
  </ul>

  <!-- Right navbar links -->
  <ul class="navbar-nav ml-auto">
    <li class="nav-item">
      <a class="nav-link text-danger" href="logout.php" title="Logout">
        <i class="fas fa-sign-out-alt"></i>
      </a>
    </li>
  </ul>
</nav>

