/**
* Start the Class when called
*
* @package WooCommerce 360° Image
* @author Captain Theme <*****@*****.**>
* @since 1.0.0
*/
public static function get_instance()
{
// If the single instance hasn't been set, set it now.
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}