'scrollbar', 'severity' => REQUIREMENT_OK, 'value' => $t('Scrollbar module has been installed normally'), ); } else { $requirements['scrollbar'] = array( 'title' => 'scrollbar', 'severity' => REQUIREMENT_ERROR, 'value' => $t('You must download jScrollPane files and upload them in the appropiate directories. See at scrollbar Configuration page for more details.', array('@configuration-page' => '/admin/config/user-interface/scrollbar')), ); } return $requirements; } } /** * Implements hook_uninstall(). */ function scrollbar_uninstall() { db_delete('variable') ->condition('name', 'scrollbar\_%', 'LIKE') ->execute(); }