Sending file path to controller

[eluser]Loque[/eluser]
Thanks for the quick reply,

I have read these before (and just again now), I am a big fan of the CI documentation but these ones really had me stuck (probably just my lack of understanding). I'm guessing your really suggesting i need to do something with routing... but then reading it this doesnt seem like its what I am after:

In some instances, however, you may want to remap this relationship so that a different class/function can be called instead of the one corresponding to the URL.

I dont want to call another class/function I would just like a way of chucking a URL as a var to the class/function.

I must be missing something really basic here =`]