1: <?php
 2: /**
 3:  * Copyright 2005-2007 Andrew Hosie <ahosie@gmail.com>
 4:  *
 5:  * See the enclosed file COPYING for license information (GPL). If you
 6:  * did not receive this file, see http://www.horde.org/licenses/gpl.
 7:  */
 8: 
 9: function handle_avatarselect($updated)
10: {
11:     if ($GLOBALS['conf']['avatar']['allow_avatars']) {
12:         $avatar_path = Horde_Util::getFormData('avatar_path');
13:         $avatar_path = Agora::validateAvatar($avatar_path) ? $avatar_path : null;
14:         if ($avatar_path) {
15:             $GLOBALS['prefs']->setValue('avatar_path', $avatar_path);
16:             $updated = true;
17:         }
18:     }
19: 
20:     return $updated;
21: }
22: