<?php
require_once('phpmailer/class.phpmailer.php');
define('GUSER', 'youtGmail@gmail.com); // GMail username
define('GPWD', 'gmailPassword'); // GMail password

    function smtpmailer($to, $from, $from_name, $subject, $body) {
        global $error;
        $mail = new PHPMailer();  // create a new object
        $mail->IsSMTP(); // enable SMTP
        $mail->SMTPDebug = 0;  // debugging: 1 = errors and messages, 2 = messages only
        $mail->SMTPAuth = true;  // authentication enabled
        $mail->SMTPSecure = 'ssl'; // secure transfer enabled REQUIRED for GMail
        $mail->Host = 'smtp.gmail.com';
        $mail->Port = 465;
        $mail->Username = GUSER;
        $mail->Password = GPWD;
        $mail->SetFrom($from, $from_name);
        $mail->Subject = $subject;
        $mail->Body = $body;
        $mail->AddAddress($to);
            if(!$mail->Send()) {
                $error = 'Mail error: '.$mail->ErrorInfo;
                return false;
            } else {
                $error = 'Message sent!';
                return true;
            }
    }

if(isset($_POST['submit'])) {


    if(trim($_POST['contactname']) == '') {
        $hasError = true;
    } else {
        $name = trim($_POST['contactname']);
    }


    if(trim($_POST['subject']) == '') {
        $hasError = true;
    } else {
        $subject = trim($_POST['subject']);
    }


    if(trim($_POST['email']) == '')  {
        $hasError = true;
    } else if (!eregi("^[A-Z0-9._%-]+@[A-Z0-9._%-]+.[A-Z]{2,4}$", trim($_POST['email']))) {
        $hasError = true;
    } else {
        $email = trim($_POST['email']);
    }


    if(trim($_POST['message']) == '') {
        $hasError = true;
    } else {
        if(function_exists('stripslashes')) {
            $comments = stripslashes(trim($_POST['message']));
        } else {
            $comments = trim($_POST['message']);
        }
    }


    if(!isset($hasError)) {

     $emailTo = 'your@email.com';
     smtpmailer($emailTo, $email, 'Company', $name, $subject, $comments);
     $emailSent = true;

    }
}
?>