PHPize Online / SQLize Online  /  SQLtest Online

<?php function saveData($connection, $name) { //global $connection; $query = "INSERT INTO test(name) VALUES( :name )"; $callToDb = $connection->prepare($query); $name = htmlspecialchars(strip_tags($name)); $callToDb->bindParam(":name", $name); try { $callToDb->execute(); printf("<h1> register: " . $name . " </h1>"); } catch (PDOException $e) { $error = $e->errorInfo; printf("<h1> SAVING RESULT " . $error[2] . "</h1>"); } } $name = "John"; $result = saveData($pdo, $name); $result = saveData($pdo, $name);