| 1 | <?php | 
| 2 | /** | 
| 3 | * Smarty plugin | 
| 4 | * @package Smarty | 
| 5 | * @subpackage plugins | 
| 6 | */ | 
| 7 |  | 
| 8 | /** | 
| 9 | * Include the {@link shared.make_timestamp.php} plugin | 
| 10 | */ | 
| 11 | require_once $smarty->_get_plugin_filepath('shared','make_timestamp'); | 
| 12 | /** | 
| 13 | * Smarty date_format modifier plugin | 
| 14 | * | 
| 15 | * Type:     modifier<br> | 
| 16 | * Name:     date_format<br> | 
| 17 | * Purpose:  format datestamps via strftime<br> | 
| 18 | * Input:<br> | 
| 19 | *         - string: input date string | 
| 20 | *         - format: strftime format for output | 
| 21 | *         - default_date: default date if $string is empty | 
| 22 | * @link http://smarty.php.net/manual/en/language.modifier.date.format.php | 
| 23 | *          date_format (Smarty online manual) | 
| 24 | * @param string | 
| 25 | * @param string | 
| 26 | * @param string | 
| 27 | * @return string|void | 
| 28 | * @uses smarty_make_timestamp() | 
| 29 | */ | 
| 30 | function smarty_modifier_date_format($string, $format="%b %e, %Y", $default_date=null) | 
| 31 | { | 
| 32 | if($string != '') { | 
| 33 | return strftime($format, smarty_make_timestamp($string)); | 
| 34 | } elseif (isset($default_date) && $default_date != '') { | 
| 35 | return strftime($format, smarty_make_timestamp($default_date)); | 
| 36 | } else { | 
| 37 | return; | 
| 38 | } | 
| 39 | } | 
| 40 |  | 
| 41 | /* vim: set expandtab: */ | 
| 42 |  | 
| 43 | ?> |