Capricorn_Form_PHP

<?php

$name = $_REQUEST['user_name'] ;
$email = $_REQUEST['user_email'] ;
$subject = $_REQUEST['user_subject'] ;
$findus = $_REQUEST['user_findus'] ;
$message = $_REQUEST['user_message'] ;

$name = filter_var($name, FILTER_SANITIZE_STRING);
$email = filter_var($email, FILTER_SANITIZE_STRING);
$subject = filter_var($subject, FILTER_SANITIZE_STRING);
$findus = filter_var($findus, FILTER_SANITIZE_STRING);
$message = filter_var($message, FILTER_SANITIZE_STRING);

if(empty($name) || empty($email) || empty($subject) || empty($findus) || empty ($message)) {

    header("Location: http://www.capricorncanvas.co.uk/index.php/?success=-1#contact");
    exit;
}

if(isset($_POST['g-recaptcha-response'])&& $_POST['g-recaptcha-response']){
    $secret = "6Lf8uRETAAAAAH6QnvoZItbPM9D2aEFTcw4KFt53";
    $ip = $_SERVER['REMOTE_ADDR'];
    $captcha = $_POST['g-recaptcha-response'];
    $rsp = file_get_contents("https://www.google.com/recaptcha/api/siteverify?secret=$secret&response=$captcha&remoteip$ip");
    $arr = json_decode($rsp,TRUE);
    if($arr['success']){

require("lib/PHPMailer/PHPMailerAutoload.php");

$mail = new PHPMailer();

$mail->IsSMTP();

$mail->SMTPDebug = 2;

$mail->Host = 'tls://smtp.gmail.com:587';

$mail->SMTPAuth = true;

$mail->Username = "capricorncanvas@gmail.com";
$mail->Password = "[redacted]";


// $mail->From = $email; may not be needed now
$mail->AddAddress("capricorncanvas@hotmail.com");
$mail->WordWrap = 50;
$mail->IsHTML(true);

$mail->SetFrom($email, $name);
$mail->addReplyTo($email, "");
$mail->Subject = "You have received a message from your website!";
$mail->Body = "Subject: ".$subject." | "."Message: ".$message." | "."Found via: ".$findus;

$mail->send();

header("Location: http://www.capricorncanvas.co.uk/index.php/?success=1#contact");
die();

}

}

 else {

    header("Location: http://www.capricorncanvas.co.uk/index.php/?success=-2#contact");
    exit;
}
?>