dataValueExists('tmpCleanUpSuccess')) { return; } $tmpCleanUpSuccess = $tplMng->getDataValueBool('tmpCleanUpSuccess'); $messageClasses = [ 'notice', 'dupli-admin-notice', 'is-dismissible', 'dupli-diagnostic-action-tmp-cache', ($tmpCleanUpSuccess ? 'notice-success' : 'notice-error'), ]; ?>