1 form.inc | form_process_autocomplete($element) |
Process function to prepare autocomplete data.
Parameters
$element: A textfield or other element with a #autocomplete_path.
Return value
array: The processed form element.
Related topics
File
- core/
includes/ form.inc, line 4330 - Functions for form and batch generation and processing.
Code
function form_process_autocomplete($element) {
$element['#autocomplete_input'] = array();
if ($element['#autocomplete_path'] && backdrop_valid_path($element['#autocomplete_path'])) {
$element['#autocomplete_input']['#id'] = $element['#id'] . '-autocomplete';
// Force the script path to 'index.php', in case the server is not
// configured to find it automatically. Normally it is the responsibility
// of the site to do this themselves using hook_url_outbound_alter() (see
// url()) but since this code is forcing non-clean URLs on sites that don't
// normally use them, it is done here instead.
$element['#autocomplete_input']['#url_value'] = url($element['#autocomplete_path'], array('absolute' => TRUE, 'clean' => FALSE, 'script' => 'index.php'));
}
return $element;
}