- LOAD_URL("modules.php?module=index");
-} elseif (!EXT_IS_ACTIVE("refback")) {
- // Extension "refback" is not active
- ADD_FATAL(EXTENSION_PROBLEM_EXT_INACTIVE, "refback");
+ redirectToUrl('modules.php?module=index');
+} elseif ((!EXT_IS_ACTIVE('refback')) && (!IS_ADMIN())) {
+ addFatalMessage(__FILE__, __LINE__, sprintf(getMessage('EXTENSION_PROBLEM_EXT_INACTIVE'), 'refback'));