function restful_date_time_format_element_validate in RESTful 7

Same name and namespace in other branches

1. 7.2 restful.module \restful_date_time_format_element_validate()

Element validate \DateTime format function.

2 string references to 'restful_date_time_format_element_validate'

restful_admin_settings in ./restful.admin.inc

Menu callback; Admin settings form.

restful_token_auth_admin_settings in modules/restful_token_auth/restful_token_auth.admin.inc

Menu callback; Admin settings form.

File

./restful.module, line 784

Code

function restful_date_time_format_element_validate($element, &$form_state) {
  $value = $element['#value'];
  try {
    new \DateInterval($value);
  } catch (\Exception $e) {
    form_error($element, t('%name must be compatible with the !link.', array(
      '%name' => $element['#title'],
      '!link' => l(t('\\DateInterval format'), 'http://php.net/manual/en/class.dateinterval.php'),
    )));
  }
}