I don't get why people here tend to think just everything needs to be an SQL query.

Just keep track on whether or not any vote radio buttons have been emitted, or not. At the end, when it's time to finally emit the submit button, just supporess when there haven't been any.

In reply to Re: Re: "Vote" button appears when there is nothing to vote about. by bart
in thread "Vote" button appears when there is nothing to vote about. by TVSET

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