Fix for 'Invalid argument supplied for foreach(),errfile=filters.php,errline=256...

diff --git a/inc/mysql-manager.php b/inc/mysql-manager.php
index 91a16286fef6f3f40c91ba36c4fdb724377f4bc1..e1be2665f0ea0af7cfed4d3854b5849e6d24f7ae 100644 (file)
--- a/inc/mysql-manager.php
+++ b/inc/mysql-manager.php
@@ -1474,18 +1474,16 @@ function generateOptionList ($table, $id, $name, $default = '', $special = '', $
 // Activate exchange
 function FILTER_ACTIVATE_EXCHANGE () {
        // Is the extension 'user' there?
-       if ((!isExtensionActive('user')) || (getConfig('activate_xchange') == '0')) {
+       if ((!isExtensionActive('user')) || (getActivateXchange() == '0')) {
                // Silently abort here
                return false;
        } // END - if
 
        // Check total amount of users
-       if (getTotalConfirmedUser() >= getConfig('activate_xchange')) {
+       if (getTotalConfirmedUser() >= getActivateXchange()) {
                // Activate System
-               setSqlsArray(array(
-                       "UPDATE `{?_MYSQL_PREFIX?}_mod_reg` SET `locked`='N', `hidden`='N', `mem_only`='Y' WHERE `module`='order' LIMIT 1",
-                       "UPDATE `{?_MYSQL_PREFIX?}_member_menu` SET `visible`='Y', `locked`='N' WHERE `what`='order' OR `what`='unconfirmed' LIMIT 2",
-               ));
+               addSql("UPDATE `{?_MYSQL_PREFIX?}_mod_reg` SET `locked`='N', `hidden`='N', `mem_only`='Y' WHERE `module`='order' LIMIT 1");
+               addSql("UPDATE `{?_MYSQL_PREFIX?}_member_menu` SET `visible`='Y', `locked`='N' WHERE `what`='order' OR `what`='unconfirmed' LIMIT 2");
 
                // Run SQLs
                runFilterChain('run_sqls');

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index dc9f9eff7c09fd8a28c2e4af41c3eae8198a0a38..6aed1f77e93d98e8cac2e98ca73fcc5c9dbaf368 100644 (file)
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -1855,6 +1855,18 @@ function getOneDay () {
        return $GLOBALS[__FUNCTION__];
 }
 
+// "Getter" for activate_xchange
+function getActivateXchange () {
+       // Do we have cache?
+       if (!isset($GLOBALS[__FUNCTION__])) {
+               // Determine it
+               $GLOBALS[__FUNCTION__] = getConfig('activate_xchange');
+       } // END - if
+
+       // Return cache
+       return $GLOBALS[__FUNCTION__];
+}
+
 // Checks wether proxy configuration is used
 function isProxyUsed () {
        // Do we have cache?