Hi guys,
I'm new to ASP and need some array help.
I need to have a shopping cart. When you visit the site it creates a session and an array. When you click add to basket it adds the item ID to the array.
I can't get my head around how i allocate it an array slot and then empty out the array in the checkout. I presume i'd need a loop or something to go through each array item and print it out.
Thanks in advance,
Dave
1  1521  jhardman 3,406
Recognized Expert Specialist
Hi guys,
I'm new to ASP and need some array help.
I need to have a shopping cart. When you visit the site it creates a session and an array. When you click add to basket it adds the item ID to the array.
I can't get my head around how i allocate it an array slot and then empty out the array in the checkout. I presume i'd need a loop or something to go through each array item and print it out.
Thanks in advance,
Dave
I'm not sure you can do an array in session variables. I would put one long string like this: - session("cart") = "playdough, fakeMoney, turtleFood"
-
session("cartQuant") = "1, 3, 2"
-
session("cartPrice") = "3.14, 2.79, 1.99"
-
then to access them I would create arrays using the split function: -
dim carts, cartQuants, cartPrices
-
carts = split(session("cart"), ", ")
-
'and so on
does this make sense?
Jared
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