public function CerPresetSelectionHandler::validateAutocompleteInput in Corresponding Entity References 7.3
Validate Input from autocomplete widget that has no Id.
Parameters
$input: Single string from autocomplete widget.
$element: The form element to set a form error.
Return value
Value of a matching entity id, or NULL if none.
Overrides EntityReference_SelectionHandler::validateAutocompleteInput
See also
_entityreference_autocomplete_validate()
File
- extensions/
cer_entity_settings/ plugins/ entityreference/ selection/ CerPresetSelectionHandler.class.php, line 45
Class
Code
public function validateAutocompleteInput($input, &$element, &$form_state, $form) {
return NULL;
}