<?php

    $name = trim($_POST['name']);
    $email = $_POST['email'];
        $subject = $_POST['subject'];
    $comments = $_POST['comments'];

    $site_owners_email = 'R3sidento@gmail.com'; // Replace this with your own hosting email address
    $site_owners_name = 'Sulinek obecny'; // replace with your name

    if (strlen($name) < 2) {
        $error['name'] = "Please enter your name";
    }

    if (!preg_match('/^[a-z0-9&\'\.\-_\+]+@[a-z0-9\-]+\.([a-z0-9\-]+\.)*+[a-z]{2}/is', $email)) {
        $error['email'] = "Please enter a valid email address";
    }

    if (strlen($comments) < 3) {
        $error['comments'] = "Please leave a comment.";
    }

        if (strlen($subject) < 2) {
        $error['subject'] = "Please enter subject.";
    }


    if (!$error) {

        require_once('phpMailer/PHPMailerAutoload.php');
        $mail = new PHPMailer();

        $mail->From = $email;
        $mail->FromName = $name;
        $mail->Subject = "$subject";
        $mail->AddAddress($site_owners_email, $site_owners_name);
        $mail->AddAddress('', '');
        $mail->Body = $comments;



        $mail->IsSMTP();
        $mail->Host = "YOUR HOST ADDRESS";
         $mail->Port = 465;
         $mail->SMTPSecure = "tls";

        $mail->SMTPAuth = true; // turn on SMTP authentication
        $mail->Username = "YOUR HOSTING EMAIL ADDRESS"; // SMTP username
         $mail->Password = "YOUR HOSTING EMAIL PASSWORD"; // SMTP password

        $mail->Send();

        echo "<li class='success'> Congratulations, " . $name . ". We've received your email. We'll be in touch as soon as we possibly can! </li>";

    } # end if no error
    else {

        $response = (isset($error['name'])) ? "<li class='error'>" . $error['name'] . "</li> \n" : null;
        $response .= (isset($error['email'])) ? "<li class='error'>" . $error['email'] . "</li> \n" : null;
                $response .= (isset($error['subject'])) ? "<li class='error'>" . $error['subject'] . "</li> \n" : null;
        $response .= (isset($error['comments'])) ? "<li class='error'>" . $error['comments'] . "</li>" : null;

        echo $response;
    } # end if there was an error sending

?>