Multidimensional arrays in session lib

[eluser]xwero[/eluser]
Getting a multidimensional value is something that isn't provided in native php so you need to create your own function. For the new From_validation library i have created/modified two functions which could be useful for the $_SESSION global too. Maybe they should be added to the common.php file?

When they are implemented you could do $this->session->userdata(‘cart[productID][productName]’) to get the value.