<?php function get_data($a,$dbh){ $_SESSION['quiz_id'] = $_SESSION['numbers'][$a]; $sql = "SELECT question, choice1, choice2, choice3, choice4 FROM {$_SESSION['quiz']} WHERE quizid=?"; $stmt = $dbh->prepare($sql); $stmt->bindParam(1, $_SESSION['quiz_id']); //Associa a array i valori dell'array $stmt->execute(); global $row = $stmt->fetch(); }
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