function og_validate_widgets in Organic groups 7.2

Validate handler; Assert group audience fields reference valid groups.

See also

field_default_form_errors().

1 string reference to 'og_validate_widgets'

og_field_widget_form in includes/og.field.inc

Implements hook_field_widget_form().

File

includes/og.field.inc, line 318

Field widget related code for Organic groups.

Code

function og_validate_widgets($form, &$form_state) {
  if (!($errors = og_field_widget_register_errors())) {
    return;
  }
  foreach ($errors as $field_name => $field_modes) {
    foreach ($field_modes as $field_mode => $error_items) {
      foreach ($error_items as $error_item) {
        $element = $form[$field_name][LANGUAGE_NONE][0][$field_mode];
        form_error($element, $error_item['message']);
      }
    }
  }
}