1: <?php
 2: /**
 3:  * The Horde_Notification_Listener_Status:: class provides functionality for
 4:  * displaying messages from the message stack as a status line.
 5:  *
 6:  * Copyright 2001-2012 Horde LLC (http://www.horde.org/)
 7:  *
 8:  * See the enclosed file COPYING for license information (LGPL). If you
 9:  * did not receive this file, see http://www.horde.org/licenses/lgpl21.
10:  *
11:  * @author   Jan Schneider <jan@horde.org>
12:  * @category Horde
13:  * @license  http://www.horde.org/licenses/lgpl21 LGPL 2.1
14:  * @package  Notification
15:  */
16: class Horde_Notification_Listener_Status extends Horde_Notification_Listener
17: {
18:     /**
19:      * Constructor.
20:      */
21:     public function __construct()
22:     {
23:         $this->_handles['status'] = 'Horde_Notification_Event_Status';
24:         $this->_name = 'status';
25:     }
26: 
27:     /**
28:      * Outputs the status line if there are any messages on the 'status'
29:      * message stack.
30:      *
31:      * @param array $events   The list of events to handle.
32:      * @param array $options  An array of options. Not used.
33:      */
34:     public function notify($events, $options = array())
35:     {
36:         if (!count($events)) {
37:             return;
38:         }
39: 
40:         echo '<ul class="notices">';
41: 
42:         foreach ($events as $event) {
43:             echo '<li>' . $event . '</li>';
44:         }
45: 
46:         echo '</ul>';
47:     }
48: 
49: }
50: