如何使用xampp修复php中的致命错误

Question

Error shown is as follow:

connected Fatal error: Class 'mysql_connect' not found in C:\\xampp\\htdocs\\new test\\connection.php on line 27

$conn = new mysql_connect($username, $password);

    $sql="INSERT INTO account(username, password) values('$username','$password')";
    if($conn->query($sql))
    {
        echo"new record is inserted succesfully";
    }
    else
    {
        echo"Error:".sql."<br>".$conn->error;
    }
    $conn->close();
}

Answer 1

mysql_connect is not a class but a function. Als the arguments are different. Please look at https://www.php.net/manual/en/function.mysql-connect.php