Code Organization

[eluser]jedd[/eluser]
phused - have you done this? I'd love to see what's involved from the CI session side, what schema objects you've created to manage these, code snippets etc?

I'm thinking about implementing something similar, but I have some ignorance about cookies. I see most sites say 'remember me for x days' - but it varies greatly from site to site. I'm guessing it's relatively easy to keep that variable, per user choice, or would you always stick with a site-wide constant?