Are you looking to store all of the results in one record? You said one column. One column could mean one record or multiple records. If you are unsure of the difference, please Google it. Storing an array in one record / one column can be done many different ways, not just with serialize though it is probably the most commonly used method. When the form is submitted, simply check to make sure that form was submitted. Inside the IF statement, serialize() the input method. For example: