/**
* Add custom actions.
*/
static function add_actions()
{
// Do same actions as file field
parent::add_actions();
// Reorder images via Ajax
add_action('wp_ajax_swpmb_reorder_images', array(__CLASS__, 'wp_ajax_reorder_images'));
}
/**
* Get uploaded file information.
*
* @param int $file_id Attachment image ID (post ID). Required.
* @param array $args Array of arguments (for size).
* @return array|bool False if file not found. Array of image info on success
*/
static function file_info($file_id, $args = array())
{
return SWPMB_File_Field::file_info($file_id, $args);
}