<?php
session_start();
$name = "";
$email = "";
$password="";
$errors = array();

include('connect.php');

if (isset($_POST['register_user'])) {
  $name = mysqli_real_escape_string($db, $_POST['name']);
  $email = mysqli_real_escape_string($db, $_POST['email']);
  $password = mysqli_real_escape_string($db, $_POST['password']);
  $password_repeat = mysqli_real_escape_string($db, $_POST['password_repeat']);

  $user_check_query = "SELECT * FROM utilizadores WHERE email='$email' LIMIT 1";
  $result = mysqli_query($db, $user_check_query);
  $user = mysqli_fetch_assoc($result);
  if ($user) {
    if ($user['email'] === $email) {
      array_push($errors, "Email jรก existe");
    }
  }
  if (count($errors) == 0) {
  	$password = md5($password);
  	$query = "INSERT INTO utilizadores (name, email, password) VALUES('$name', '$email', '$password')";
  	mysqli_query($db, $query);
  }
}
	$to = 'danids@sapo.pt'; //$_POST['email'];
	$subject = 'O seu contacto na Vinhaça';
}
	$message = 'Saudações,' . $_POST['nome'] . ', O seu comentário ' . $_POST['texto'] . "\r\n\r\n";
	$success = mail($to, $subject, $message, $headers);
?>