| 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 (substr(PHP_OS,0,3) == 'WIN') { |
| 33 | $_win_from = array ('%e', '%T', '%D'); |
| 34 | $_win_to = array ('%#d', '%H:%M:%S', '%m/%d/%y'); |
| 35 | $format = str_replace($_win_from, $_win_to, $format); |
| 36 | } |
| 37 | if($string != '') { |
| 38 | return strftime($format, smarty_make_timestamp($string)); |
| 39 | } elseif (isset($default_date) && $default_date != '') { |
| 40 | return strftime($format, smarty_make_timestamp($default_date)); |
| 41 | } else { |
| 42 | return; |
| 43 | } |
| 44 | } |
| 45 | |
| 46 | /* vim: set expandtab: */ |
| 47 | |
| 48 | ?> |