WB 2.11.0

<?php

/**

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * 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 3 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, see <http://www.gnu.org/licenses/>.

 *

 * @category        include

 * @package         jscalendar

 * @subpackage      jscalendar-functions

 * @author          Dietmar Wöllbrink

 * @copyright       WebsiteBaker Org. e.V.

 * @link            http://websitebaker.org/

 * @license         http://www.gnu.org/licenses/gpl.html

 * @platform        WebsiteBaker 2.8.3

 * @requirements    PHP 5.3.6 and higher

 * @version         $Id$

 * @filesource      $HeadURL$

 * @lastmodified    $Date$

 *

 */

/* -------------------------------------------------------- */

// $Id$

// Must include code to stop this file being accessed directly

if(!defined('WB_PATH')) {

    require_once(dirname(dirname(dirname(__FILE__))).'/framework/globalExceptionHandler.php');

    throw new IllegalFileException();

} else {

    // convert string from jscalendar to timestamp.

    // converts dd.mm.yyyy and mm/dd/yyyy, with or without time.

    // strtotime() may fails with e.g. "dd.mm.yyyy" and PHP4

    function jscalendar_to_timestamp($str, $offset='') {

        $str = trim($str);

        if ($str == '0' || $str == ''){return('0');}

        if ($offset == '0'){$offset = '';}

        // convert to yyyy-mm-dd

        // "dd.mm.yyyy"?

        if(preg_match('/^\d{1,2}\.\d{1,2}\.\d{2}(\d{2})?/', $str)) {

            $str = preg_replace('/^(\d{1,2})\.(\d{1,2})\.(\d{2}(\d{2})?)/', '$3-$2-$1', $str);

        }

        // "mm/dd/yyyy"?

        if(preg_match('#^\d{1,2}/\d{1,2}/(\d{2}(\d{2})?)#', $str)) {

            $str = preg_replace('#^(\d{1,2})/(\d{1,2})/(\d{2}(\d{2})?)#', '$3-$1-$2', $str);

        }

        // use strtotime()

      if($offset!=''){

          return(strtotime($str, $offset)-TIMEZONE);

      } else{

          return(strtotime($str)-TIMEZONE);

      }

    }

}