Common function

I almost always extend the CI controller with my own controller. This seems a bit overkill but in to many projects something changed that required some new global function. With all my controller already using my own (at that point empty) controller I never have to remember to change all the controller that now need this function.

Here the docu on how to do it
https://www.codeigniter.com/userguide3/g...asses.html

On the package it said needs Windows 7 or better. So I installed Linux.