Arrays in Sessions

[Mr_Dillusion]

Hi there.

What i am doing is to use sessions to store form values. I need to pull in different number of variables depending on which order form is bring processed.

This means that I will need to process the product quantities, descriptions and prices into arrays i presume to check their existence and to iterate through a loop to display the product details according to qty amount.
I dont want to use cookies or the URL but i need a totally dynamic order summary page.

Presently i cannot seem to get the PHP summary to check how many products have been entered and output them iteratively based on this!

Does anyone know how to use arrays with sessions or any other fix to get round it?

I want to avoid this in-line coded method....

session_register("product1","product2","product3","product4","product5","product6","product7");

cheers!

[paulsbooker]

you can write arrays to the session as follows ..

$inventories = array();
$_SESSION['inventories'] ;

kind regards
paul

[Weedpacket]

session_start();
$_SESSION['products'] = array(
'product1', 'product2', ...);

Or however you want to fill out the products array. To work with $SESSION['products']: well, it's an array ($SESSION['products'][0], $_SESSION['products'][1], ...), so all those array functions are available.