-// Next cached table is the referral system (themes)...
-if (($cacheInstance->cache_file("themes", true) == true) && ($cacheInstance->ext_version_matches("theme"))) {
- // Load referral system from cache
+// Next cached table is the referal system (themes)...
+if (($cacheInstance->loadCacheFile("themes")) && ($cacheInstance->extensionVersionMatches("theme"))) {
+ // Load referal system from cache