Thread:Project:Support desk/Set extention config variable before or after call require once

Sorry for my bad English.

On page http://www.mediawiki.org/wiki/Manual:Developing_extensions "If you want to make your extension user configurable, you need to define and document some configuration parameters and your users setup should look something like this:

Some extention may use configuration parameters in setup time (ie be used in "$IP/extensions/MyExtension/MyExtension.php") and therefore extention configs must be defined before including MyExtension.php:

Or I'm wrong?