<?php
$id = $_GET["id"];
$user = $_GET["username"];
$lozinka= $_GET["pass"];


$servername = "localhost";
$username = "root";
$password = "";
$database = "autotune";

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

$sql = "UPDATE korisnici SET Username='$user',Pass='$lozinka' WHERE id='$id'";

if ($conn->query($sql) === TRUE) {
    echo "Record updated successfully";
} else {
    echo "Error updating record: " . $conn->error;
}

$conn->close();
?>