-<div id="content">Content goes here</div>
-
-<div id="login" class="hidden"><a href="/login">Log in</a></div>
-
-<div id="tracker" class="hidden">
-<h1>Track user</h1>
-<div id="tracker_form">
-<div class="form-group">
-<label for="tracker_username">Username</label>
-<input type="text" id="tracker_username" class="form-control">
-</div>
-<button id="tracker_button" class="btn btn-default">Start tracking</button>
-</div>