Opencart cart across multiple stores with different subdomains
Hi have a single opencart install setup with several stores with different subdomains (all under the same domain). I want customers to be able to put items in the cart on one site, then move onto the next and put in more or even subtract, till eventually a customer checkouts out on any store. Note products might appear in one store but not another. I notice opencart does this somewhat. ie it will bring products already in the cart to the next store but only if the products appear in both stores. Further if a customer then deletes one of the items and moves back to the same store, they product