Why is it recommended to store Beta-codes in a database rather than using fopen function?

Storing Beta-codes in a database is recommended over using the fopen function because databases provide better security, scalability, and organization for managing a large number of codes. Using a database allows for easier retrieval, manipulation, and validation of codes, as well as better performance when handling a large volume of data.

// Connect to the database
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "database_name";

$conn = new mysqli($servername, $username, $password, $dbname);

// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

// Query to insert a Beta-code into the database
$betaCode = "ABC123";
$sql = "INSERT INTO beta_codes (code) VALUES ('$betaCode')";

if ($conn->query($sql) === TRUE) {
    echo "Beta-code stored successfully";
} else {
    echo "Error: " . $sql . "<br>" . $conn->error;
}

// Close the database connection
$conn->close();