Subversion Repositories cheapmusic

<?php

/***************************************************************************
 *   Copyright (C) 2009-2011 by Geo Varghese(www.seopanel.in)              *
 *   sendtogeo@gmail.com                                                                                                   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

# class defines all language controller functions
class LanguageController extends Controller{
        
        # func to get all Languages
        function __getAllLanguages($where=''){
                $sql = "select * from languages";
                if (!empty($where)) $sql .= $where;
                $sql .= " order by lang_name";
                $langList = $this->db->select($sql);
                return $langList;
        }

        # fun to create resdirect url
        function getRedirectUrl() {
                $currUrl = getCurrentUrl();
                if (!stristr($currUrl, '?')) {
                        $currUrl .= "?";
                }
                
                $currUrl = preg_replace('/&lang_code=\w{2}$|&lang_code=\w{2}&/i', '', $currUrl, 1, $count);
                return $currUrl;
        }
        
        # func to get language info
        function __getLanguageInfo($langCode) {
                $sql = "select * from languages where lang_code='$langCode'";
                $langInfo = $this->db->select($sql, true);
                return $langInfo;
        }
}
?>