/**

 * Smarty plugin

 * @package Smarty

 * @subpackage plugins

 */

/**

 * Include the {@link shared.make_timestamp.php} plugin

 */

require_once $smarty->_get_plugin_filepath('shared','make_timestamp');

/**

 * Smarty date_format modifier plugin

 *

 * Type:     modifier

 * Name:     date_format

 * Purpose:  format datestamps via strftime

 * Input:

 *         - string: input date string

 *         - format: strftime format for output

 *         - default_date: default date if $string is empty

 * @link http://smarty.php.net/manual/en/language.modifier.date.format.php

 *          date_format (Smarty online manual)

 * @param string

 * @param string

 * @param string

 * @return string|void

 * @uses smarty_make_timestamp()

 */

function smarty_modifier_date_format($string, $format="%b %e, %Y", $default_date=null)

{

    if (substr(PHP_OS,0,3) == 'WIN') {

           $_win_from = array ('%e',  '%T',       '%D');

           $_win_to   = array ('%#d', '%H:%M:%S', '%m/%d/%y');

           $format = str_replace($_win_from, $_win_to, $format);

    }

    if($string != '') {

        return strftime($format, smarty_make_timestamp($string));

    } elseif (isset($default_date) && $default_date != '') {

        return strftime($format, smarty_make_timestamp($default_date));

    } else {

        return;

    }

}

/* vim: set expandtab: */

?>