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That's so trashily formatted I can't read it. Essentially, you read the post variables at the top of the program (assuming you are using the same program as to display and process the post). If they aren't there (first access), nothing happens. Then you query the DB and display the results, often right in the form. The user dinks around and then submits the form. You're back at the beginning, but this time there are posted variables to save in the DB. Once you have the cycle working, you can introduce other variations, such a displaying outside the form, using hidden fields or drop-down menus to convey group or sort orders, or whatever.
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