.XML Importing

[ssdevious]

Hello,

I've got one question related to the very basis of the vBulletin mods.

There's usually or well, always this .XML configuration file, which must be imported and I've always wondered, to which location? If I get it right, the process takes the code from the .XML I'm importing and pastes it somewhere, into some .php or another .XML, which keeps it delivering, when the function is called, right?

Could somebody tell me more about it or tell me, if I understood it right and to which exact location / file the code is pasted into?

Thanks,
~tEh'Pâr4d0x