I just want the items placed in the cart to remain there if the shopper closes the browser. Many times people will place items in the cart and not buy them at that time but come back and purchase later, or if they accidentally close the browser the items are cleared from the cart. It would be nice if they didn't have to search for the items again. Is there some other way to achieve this? It is not absolutely necessary. I have everything set up as static with no database or user login.