- // Delete deactivated cache files
- if (($_POST['cache_admins'] == "N") && ($cacheInstance->cache_file("admins", true))) {
- $cacheInstance->cache_destroy();
+ if ((REQUEST_POST('cache_admins') == 'N') && ($GLOBALS['cache_instance']->loadCacheFile('admins'))) {
+ $GLOBALS['cache_instance']->destroyCacheFile();