public function __construct($base_name, $element_id, $element_name, $field_options, SiteOrigin_Widget $for_widget, $parent_container = array())
{
parent::__construct($base_name, $element_id, $element_name, $field_options, $for_widget, $parent_container);
if (isset($this->class)) {
if (class_exists($this->class)) {
/* @var $sub_widget SiteOrigin_Widget */
$sub_widget = new $this->class();
if (is_a($sub_widget, 'SiteOrigin_Widget')) {
$this->fields = $sub_widget->form_options($this->for_widget);
}
}
}
}
/**
* Go over the items in the repeater and sanitize each one using the container sanitization function.
*
* @param mixed $value
*
* @return array|mixed
*/
function sanitize_field_input($value, $instance)
{
if (empty($value)) {
return array();
}
foreach ($value as &$el) {
$el = parent::sanitize_field_input($el, $instance);
}
return $value;
}
