function chosen_element_apply_property_recursive in Chosen 3.0.x
Same name and namespace in other branches
- 8.2 chosen.module \chosen_element_apply_property_recursive()
- 7.2 chosen.module \chosen_element_apply_property_recursive()
Recurse through an element to apply the chosen property to any select fields.
Parameters
array $element: The element.
int $chosen_value: Chosen setting
Return value
array The element.
1 call to chosen_element_apply_property_recursive()
- ChosenFormRender::preRenderDateCombo in src/
ChosenFormRender.php - Render API callback: Apply Chosen to a date_combo element.
File
- ./
chosen.module, line 120 - General functions and hook implementations.
Code
function chosen_element_apply_property_recursive(array &$element, $chosen_value = NULL) {
if (!isset($chosen_value)) {
if (isset($element['#chosen'])) {
$chosen_value = $element['#chosen'];
}
else {
return;
}
}
if (isset($element['#type']) && $element['#type'] == 'select') {
$element['#chosen'] = $chosen_value;
}
foreach (Element::children($element) as $key) {
chosen_element_apply_property_recursive($element[$key], $chosen_value);
}
}