也许在html / php / sql上有一个简单的问题

I'm am extracting (using php) some text entries from an Oracle 10g DataBase. The problem is that I also need to add a comment form to every text entry so that users can respond to the original text ( it's like stackoverflow really: the original texts are the questions and attached to every questions there's a form for answering ). When I insert a specific comment/answer in the database I have to also attach the question ID so that I know which comment belongs to which question. How do I do that ? I've tried a hidden input that holds the value of the qID, but that value always ends up being the last qID extracted.I'm am extracting (using php) some text entries