if(isset($_POST['email'])) {
    $email_to = "info@preprosto.com";
    $email_subject = "Sporočilo s spletne strani";


    function died($error) {
        echo "Napaka!";
        echo $error."<br /><br />";
        die();
    }


    if(!isset($_POST['email']) ||
       !isset($_POST['name']) ||
       !isset($_POST['message']) ) {
			died('Napaka! Preverite vaše vnose.');
    }


    $email = $_POST['email'];
    $name = $_POST['name'];
    $message = $_POST['message'];


    $email_message = "E-mail message:\n\n";


    function clean_string($string) {

      $bad = array("content-type","bcc:","to:","cc:","href");

      return str_replace($bad,"",$string);

    }

function getUserIpAddr()
{
    if (!empty($_SERVER['HTTP_CLIENT_IP']))
    {
        return $_SERVER['HTTP_CLIENT_IP'];
    }
    else if (!empty($_SERVER['HTTP_X_FORWARDED_FOR']))
    {
        return $_SERVER['HTTP_X_FORWARDED_FOR'];
    }
    else
    {
        return $_SERVER['REMOTE_ADDR'];
    }
}
    $email_message .= "IP: ".getUserIpAddr()."\n";

    $email_message .= "Name: ".clean_string($name)."\n";
    $email_message .= "E-mail: ".clean_string($email)."\n";

    $email_message .= "Message: ".clean_string($message)."\n";



$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/plain;charset=UTF-8" . "\r\n";
$headers .= 'From: '.$email. "\r\n";

if (@mail($email_to, $email_subject, $email_message, $headers)) {
	header('Location: message-thankyou.html');
} else {
	header('Location: message-error.html');
}

}