HTML form input field with comma separated

Question

I am trying to figure out how to take multiple word input in a single text box in a form with each word separated by comma(,) and then paring the word based on comma and inserti

Answer 1

You could do it with PDO too:

setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    $db->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
    $db->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE,PDO::FETCH_ASSOC);
} catch (PDOException $e) {
    die('Cannot connect to mySQL server. Details:'.$e->getMessage());
}


if ($_SERVER['REQUEST_METHOD']=='POST' && !empty($_POST['words'])) {

    $sql = "INSERT INTO words_table (word) VALUES (:word)";
    $stmt = $db->prepare($sql);
    $stmt->bindParam(':word', $word);

    foreach (explode(',', $_POST['words']) as $word) {
        $word = trim($word);
        if (empty($word)) {
            continue;
        }
        $stmt->execute();
    }
}
//Your form
?>
Words