How to question.

Hi, I am a little confused with something that I am trying to implement (if you want to see the code tell me, but its pretty simple so i dont think you will need to) heres the idea, I want the client to be able to save up his choice into his account eg: his choice is 5 records (which transalates to me just saving the sql for those 5 records into his account) heres my problem, I am trying to make it so that if he tries to save his 5 records and he has not already logged in, he should be presented with the login page (have done this via sessions) *BUT* after he logs in he does not have to pick the 5 records all over again, it should remember his 5 records and automatically put it in. eg: 1.guy come to site and picks 5 records (he is not logged in) 2. gets redirected to the login page (but his 5 records or the sql for the five records are saved....how i dont know) 3.he logs in and the sql is entered into his accounts database for use later on. Sorry if that sounded confusing but if you get what i am trying to say you will see that its not really. Thanks for your help, -Ryan