Hi, ok here is the situation. I'm allowing users to enter up to 8 urls into a form to put into a "favorites" section of my site. To determine if the user has entered at least one url in the db I have a column called uselink updated to YES. The problem is I can't find an easy way to detect if the user has deleted ALL of the urls from their list. If they did that I want the uselink column to be "NO". Any clues on an easy solution?
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