function date_validate
7.x form.inc | date_validate($element) |
6.x form.inc | date_validate($element) |
Validates the date type to prevent invalid dates (e.g., February 30, 2006).
Related topics
1 string reference to 'date_validate'
- system_element_info in drupal-7.x/
modules/ system/ system.module - Implements hook_element_info().
File
- drupal-7.x/
includes/ form.inc, line 2986 - Functions for form and batch generation and processing.
Code
function date_validate($element) {
if (!checkdate($element['#value']['month'], $element['#value']['day'], $element['#value']['year'])) {
form_error($element, t('The specified date is invalid.'));
}
}