diff options
Diffstat (limited to 'system')
| -rw-r--r-- | system/language/english/form_validation_lang.php | 1 | ||||
| -rw-r--r-- | system/libraries/Form_validation.php | 14 |
2 files changed, 15 insertions, 0 deletions
diff --git a/system/language/english/form_validation_lang.php b/system/language/english/form_validation_lang.php index a98f49b39..69ea1acbd 100644 --- a/system/language/english/form_validation_lang.php +++ b/system/language/english/form_validation_lang.php @@ -57,6 +57,7 @@ $lang['form_validation_between'] = 'The {field} field must contain a number bet $lang['form_validation_in'] = 'The {field} field must be within a predetermined list: {param}.'; $lang['form_validation_not_in'] = 'The {field} field must not be within: {param}.'; $lang['form_validation_date'] = 'The {field} field must be a proper date.'; +$lang['form_validation_before_date'] = 'The {field} field must be lesser than {param}.'; /* End of file form_validation_lang.php */ /* Location: ./system/language/english/form_validation_lang.php */
\ No newline at end of file diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 74a5b87a0..e5a1fae13 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1516,6 +1516,20 @@ class CI_Form_validation { // -------------------------------------------------------------------- /** + * Date should be lesser than $before_date + * + * @param string + * @param string + * @return bool + */ + public function before_date($date, $before_date) + { + return (strtotime($date)!==FALSE && strtotime($before_date)!==FALSE) ? (strtotime($date) < strtotime($before_date)) : FALSE; + } + + // -------------------------------------------------------------------- + + /** * Is a Natural number (0,1,2,3, etc.) * * @param string |