if (isExtensionActive('wernis')) {
// Extension is installed so let him send a notification to the user
$result_pay = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_user_wernis` WHERE `userid`=%s AND wernis_timestamp=%s LIMIT 1",
if (isExtensionActive('wernis')) {
// Extension is installed so let him send a notification to the user
$result_pay = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_user_wernis` WHERE `userid`=%s AND wernis_timestamp=%s LIMIT 1",