[eluser]ecigraeme[/eluser]
Can anybody tell me the correct syntax to add an associative array into the session.
Im building a shopping cart that will use productID as the key then the value will represent the quantity of that item.
At the moment my session looks like this.
session_id:8e17001912ac8928bcc8268d15a1756f
ip_address:127.0.0.1
user_agent:Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) Ap
last_activity:1232101098
474:2
471:4
746:1
This would mean I had 2 of product with id 474 and 4 of product with id 471 etc.
Currently i have a shopping cart model that pulls the cart from the session by only returning keys that satisfy is_numeric(), but i think it would be preferable if all the cart items were inside one session variable.
The code works as it is. Is it worth changing and how do i do it.
Thanks for your help
Graeme
