Shopping Cart Integration

[eluser]XORd[/eluser]
yeah, it's pretty neat, although it's lacking some very simple features, for ex. when adding the same item it doesn't automatically increase quantity. anyways, i wrote a function that simplifies that.

another thing, for ex. if you have 3 items, each one in different quantity, $this->cart->total_items() would return 3. why is that? again, i had to write up a skinny function to sum up all quantities.

otherwise, i like this addition and, of course, massive thanks goes to all of you guys in the Lab!

Cheers!