-// Percent values etc.
-define('__CHARGE_VALUE', TRANSLATE_COMMA($CONFIG['doubler_charge'] * 100));
-define('__REF_VALUE' , TRANSLATE_COMMA($CONFIG['doubler_ref'] * 100));
-define('__TOTAL_VALUE' , TRANSLATE_COMMA($CONFIG['doubler_points']));
-define('__MIN_VALUE' , TRANSLATE_COMMA($CONFIG['doubler_min']));
-define('__MAX_VALUE' , TRANSLATE_COMMA($CONFIG['doubler_max']));
-
-// Transfer referral ID
-if (EXT_IS_ACTIVE("nickname"))
-{
- // Load nickname from DB
- $nick = NICKNAME_GET_NICK($GLOBALS['userid']);
-
- if (!empty($nick))
- {
- // Set nickname
- define('__USERID', $nick);
- }
- else
- {
- // Use direct userid
- define('__USERID', $GLOBALS['userid']);
- }
-}
- else
-{
- // Use direct userid
- define('__USERID', $GLOBALS['userid']);
-}
-
-// Usage counter
-define('__DOUBLER_COUNTER', $CONFIG['doubler_counter']);
+if ((!isExtensionActive('doubler')) && (!isAdmin())) {
+ displayMessage('{%pipe,generateExtensionInactiveNotInstalledMessage=doubler%}');
+ return;
+} // END - if