Global class/functions

[eluser]epseix[/eluser]
[quote author="CroNiX" date="1369955725"]An alternative is just to create a library or helper and autoload it so it would be available to all controllers, libraries, helpers, views, etc.[/quote]

This does sound like the easiest method, and I can load the same helper in every controller by default...

I've looked at the user guide regarding helpers and it's slightly overwhelming. I'm wondering if there's a good tutorial or forum topic explaining the exact method of creating a helper like this - step-by-step etc.

(sorry, I'm a noob)