jQuery addClass example

Change class name on click in jQuery

by joshmoto

HTML

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/css/bootstrap.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/js/bootstrap.min.js"></script>
<header>
  <div class="container pt-3 pb-3">
    <div class="row">
      <div class="col-sm-2 text-center text-sm-left">
        <a href="#">Logo</a>
      </div>
      <div class="col-sm-6 text-center">
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      </div>
      <div class="col-sm-4 text-center text-sm-right">
        <a href="#">[email protected]</a>
      </div>
    </div>
  </div>

  <nav class="navbar navbar-expand-sm navbar-light bg-light">
  <div class="container">
    <a class="navbar-brand d-block d-sm-none" href="#">Menu</a>
    <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarText" aria-controls="navbarText" aria-expanded="false" aria-label="Toggle navigation">
    <span class="navbar-toggler-icon"></span>
  </button>
    <div class="collapse navbar-collapse" id="navbarText">
      <ul class="navbar-nav mr-auto">
        <li class="nav-item active">
          <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
        </li>
        <li class="nav-item">
          <a class="nav-link" href="#">Plumbing</a>
        </li>
        <li class="nav-item">
          <a class="nav-link" href="#">Heating</a>
        </li>
        <li class="nav-item">
          <a class="nav-link" href="#">Contact</a>
        </li>
        <li class="nav-item">
          <a class="nav-link" href="#">About</a>
        </li>
      </ul>
    </div>
      </div>
  </nav>

</header>