function hasVoted($user_id,$election_id) global $pdo; $stmt = $pdo->prepare("SELECT COUNT(*) FROM votes WHERE user_id = ? AND election_id = ?"); $stmt->execute([$user_id,$election_id]); return $stmt->fetchColumn() > 0;
: A full-stack project using HTML, CSS (Bootstrap), JS, PHP, and MySQL. It even includes to print vote results. See the online-voting-system repository on GitHub FCRIT Voting System $election_id) global $pdo
Add tags: php , mysql , voting-system , portable , github , bootstrap , web-app $stmt = $pdo->
Repository: https://github.com/your-username/online-voting-system : A full-stack project using HTML
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