source: plugins/empreinte/class.empreinte.php @ 476

<?php /* -*- tab-width: 5; indent-tabs-mode: t; c-basic-offset: 5 -*- */
/***************************************************************\
 *  This is 'Empreinte', a plugin for Dotclear 2               *
 *                                                             *
 *  Copyright (c) 2007,2008                                    *
 *  Oleksandr Syenchuk and contributors.                       *
 *                                                             *
 *  This is an open source software, distributed under the GNU *
 *  General Public License (version 2) terms and  conditions.  *
 *                                                             *
 *  You should have received a copy of the GNU General Public  *
 *  License along with 'Empreinte' (see COPYING.txt);          *
 *  if not, write to the Free Software Foundation, Inc.,       *
 *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA    *
\***************************************************************/

class empreinte
{
     private static $browsers = array(
          'Epiphany',
          'Firefox',
          'Flock',
          'Iceweasel',
          'Konqueror',
          'Links',
          'Lynx',
          'Minimo',
          'MSIE',
          'Netscape',
          'Opera',
          'Safari',
          'Seamonkey',
          'wget');
     
     private static $systems = array(
          'Blackberry',
          'BSD',
          'Java',
          'Linux',
          'Macintosh',
          'Nokia',
          'OS/2',
          'Palmos',
          'Playstation',
          'Smartphone',
          'SonyEricsson',
          'Sun',
          'Windows');
     
     public static function getUserAgentInfo(&$browser,&$system)
     {
          $browser = $system = '';
          $user_agent = @$_SERVER['HTTP_USER_AGENT'];
          if (empty($user_agent)) {
               return;
          }
          
          foreach (self::$browsers as $v)
          {
               if (preg_match('#'.$v.'#i',$user_agent)) {
                    $browser = $v;
                    break;
               }
          }
          
          foreach (self::$systems as $v)
          {
               if (preg_match('#'.$v.'#i',$user_agent)) {
                    $system = $v;
                    break;
               }
          }
     }
}
?>