Add searchBar id to new input

whats_open/templates/base.html

@@ -47,7 +47,7 @@
                 </ul>
                 <div class="navbar-form navbar-right" role="search">
                     <div class="form-group">
-                        <input type="text" class="form-control" placeholder="Search">
+                        <input id="searchBar" type="text" class="form-control" placeholder="Search">
                     </div>
                 </div>
             </div>