Tutorial for Livecode Server log in system

[Tim Selander]

Hi all.

As a hobbiest/amateur I continue to plunk away with Livecode, mostly the 
server product in my on-rev account.

Can anyone point me to a tutorial or sample of an online log in system 
(username, email and password) for a website using Livecode?

I've found some php tutorials, and /think/ I could glean enough hints to 
roll my own in LC server, but would greatly prefer to start with LC itself!

Any help appreciated!

Tim Selander
Japan