function template_preprocess_radios

Prepares variables for radios templates.

Default template: radios.html.twig.

Parameters

array $variables: An associative array containing:

• element: An associative array containing the properties of the element. Properties used: #title, #value, #options, #description, #required, #attributes, #children.

File

core/includes/form.inc, line 285

Code

function template_preprocess_radios(&$variables) {
    $element = $variables['element'];
    $variables['attributes'] = [];
    if (isset($element['#id'])) {
        $variables['attributes']['id'] = $element['#id'];
    }
    if (isset($element['#attributes']['title'])) {
        $variables['attributes']['title'] = $element['#attributes']['title'];
    }
    $variables['children'] = $element['#children'];
}