connect

<?php


$username = "root";
$password = "";
$dbname = "rejestracja";
header('Content-Type: text/html; charset=utf-8');
// Create connection
$conn = mysqli_connect("localhost", $username, $password, $dbname);
// Check connection
if (!$conn) {
    die("Connection failed: " . mysqli_connect_error());

}

mysqli_query($conn,"SET NAMES utf8");
mysqli_query($conn,"SET CHARACTER_SET utf8_unicode_ci");

?>