| 1 | <?php |
| 2 | /** |
| 3 | * Smarty shared plugin |
| 4 | * @package Smarty |
| 5 | * @subpackage plugins |
| 6 | */ |
| 7 | |
| 8 | |
| 9 | /** |
| 10 | * Function: smarty_make_timestamp<br> |
| 11 | * Purpose: used by other smarty functions to make a timestamp |
| 12 | * from a string. |
| 13 | * @param string |
| 14 | * @return string |
| 15 | */ |
| 16 | function smarty_make_timestamp($string) |
| 17 | { |
| 18 | if(empty($string)) { |
| 19 | $string = "now"; |
| 20 | } |
| 21 | $time = strtotime($string); |
| 22 | if (is_numeric($time) && $time != -1) |
| 23 | return $time; |
| 24 | |
| 25 | // is mysql timestamp format of YYYYMMDDHHMMSS? |
| 26 | if (is_numeric($string) && strlen($string) == 14) { |
| 27 | $time = mktime(substr($string,8,2),substr($string,10,2),substr($string,12,2), |
| 28 | substr($string,4,2),substr($string,6,2),substr($string,0,4)); |
| 29 | |
| 30 | return $time; |
| 31 | } |
| 32 | |
| 33 | // couldn't recognize it, try to return a time |
| 34 | $time = (int) $string; |
| 35 | if ($time > 0) |
| 36 | return $time; |
| 37 | else |
| 38 | return time(); |
| 39 | } |
| 40 | |
| 41 | /* vim: set expandtab: */ |
| 42 | |
| 43 | ?> |