TYPO3 Core

Hi all, i really need to use a user function to perform locale check in my setup but the old approach seems not to work anymore.

I've searched around the internet if something was changed regarding user functions in typo3 6.1 without positive results.

includeLibs.user_geoLocator = fileadmin/userFunctions/user_geoLocator.php 

[globalVar= GP:L=2] || [userFunc = user_geoLocator]
...
...
[end]

in user_geoLocator.php

function user_geoLocator(){
    ...
    ...
}

Thanks in advance and best regards,
tomaso