function form_test_validate_required_form_element_validate

Form element validation handler for 'Name' field in form_test_validate_required_form().

1 string reference to 'form_test_validate_required_form_element_validate'
form_test_validate_required_form in drupal/core/modules/system/tests/modules/form_test/form_test.module
Form constructor to test the #required property.

File

drupal/core/modules/system/tests/modules/form_test/form_test.module, line 536
Helper module for the form API tests.

Code

function form_test_validate_required_form_element_validate($element, &$form_state) {

  // Set a custom validation error on the #required element.
  if (!empty($element['#required_but_empty']) && isset($element['#form_test_required_error'])) {
    form_error($element, $element['#form_test_required_error']);
  }
}