function form_error

Flags an element as having an error.

Related topics

Form generation
Functions to enable the processing and display of HTML forms.
43 calls to form_error()
Date::build_group_validate in drupal/core/modules/views/lib/Drupal/views/Plugin/views/filter/Date.php
Validate the build group options form.
Date::validateValidTime in drupal/core/modules/views/lib/Drupal/views/Plugin/views/filter/Date.php
Validate that the time values convert to something usable.
date_validate in drupal/core/includes/form.inc
Validates the date type to prevent invalid dates (e.g., February 30, 2006).
DisplayPluginBase::validateOptionsForm in drupal/core/modules/views/lib/Drupal/views/Plugin/views/display/DisplayPluginBase.php
Validate the options form.
DisplayTest::validateOptionsForm in drupal/core/modules/views/tests/views_test_data/lib/Drupal/views_test_data/Plugin/views/display/DisplayTest.php
Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::validateOptionsForm().

... See full list

File

drupal/core/includes/form.inc, line 1682
Functions for form and batch generation and processing.

Code

function form_error(&$element, $message = '') {
  form_set_error(implode('][', $element['#parents']), $message);
}