<?php
session_start();
if(isset($_SESSION['user'])!="")
{
    header("Location: http://www.skolahysing.com/nemendur/steinar/SQL/onlineverslun/normal/index.html.php");
}
include_once $_SERVER['DOCUMENT_ROOT'] . '/nemendur/steinar/onlineverslun/db.inc.php';

if (isset($_POST['btn-signup']))
{
    $securepass = password_hash($_POST['pass'],PASSWORD_DEFAULT);

    try
    {
            $sql ='INSERT INTO users SET
            username = :uname,
            email =:email,
            password = :upass';
            $s = $pdo->prepare($sql);
            $s->bindValue(':uname', $_POST['uname']);
            $s->bindValue(':email', $_POST['email']);
            $s->bindValue(':upass', $securepass);
            $s->execute();

    }
    catch (PDOException $e)
    {
        $error = 'Error adding registering user.' . $e->getMessage();
        include $_SERVER['DOCUMENT_ROOT'] . 'error.html.php';
        exit();
    }
    header('Location: . ');
    exit();
}

include 'register.html.php';