[TYPO3-shop] Problems with tt_products: backlink in Basket, clickintobasket in singleview, continue shopping

[Katharina]

Hi everyone,

I have some detail problems in using tt_products. Currently I am using 
version 2.5.4. and the following things do not work:

- When clicking on the links of items in the basket, I am not directed 
back to the product's detail page but the website's start page. 
Obviously the parameter backPID is not correct or not used. How can I 
fix this?

- ClickIntoBasket does not work properly in single view. When adding a 
product in single view, the product is added to the basket, but the user 
remains on the single view page and is not directed to the basket page.

- When I add a product again to the basket, the number of items is not 
increased but stays 1.

- Is it possible to add a link to the basket view which allows the user 
to continue shopping from the page where he was last? I mean other than 
using javascript:history.back(); ;)

I would appreciate any solutions for solving these problems or hints on 
what I did wrong.

thanks in advance

Katharina