Warning: Undefined variable $base_path in Drupal\qugooglecustomsearch\Controller\CustomSearchController->content() (line 53 of modules/custom/qugooglecustomsearch/src/Controller/CustomSearchController.php).
Warning: Undefined variable $base_path in Drupal\qugooglecustomsearch\Controller\CustomSearchController->content() (line 56 of modules/custom/qugooglecustomsearch/src/Controller/CustomSearchController.php).
