<?php

if(!isset($_POST['username'], $_POST['password'])) {
        header('Location: register.html');
        exit();
}

$servername = "localhost";
$username = "or";
$password = "1234";
$dbname = "forum";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

$sql = "INSERT INTO users (username, password) VALUES ('".$_POST['username']."', '".$_POST['password']."')";

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

$conn->close();

// Eventually redirect to index
header('Location: index.php');

?>