I am writing a shopping cart and I'm not very good at it.
I have just about finished it, but the problem that I have is that when the cart is updated, the value showing in the top RH corner of the page does not change with the update.
In order to update the cart, showing at the top RH corner, I have to reload the page. It then changes to the correct amount.
I have setup a test account if anybody would like to check what I mean:
In order to recreate the problem, select an item and then click on Add To Cart button at the bottom.
This takes you to the cart.
Now change the quantity required and click on the Update Cart button.
You will see the price change in the cart, but NOT in the top RH corner where the cart is displayed.
If you now refresh the page the top RH corner cart value will change to the correct amount.
I'm not sure what information you will require to answer this question so please ask me and I will post it.
Hope you can understand all this lot.