contact.php

<?php

session_start();

require_once 'PHPMailer-master/PHPMailerAutoload.php';

$errors = [];

	
if(isset($_POST['name'], $_POST['email'], $_POST['message'])){
	
	$fields = [
		'name' => $_POST['name'],
		'email' => $_POST['email'],
		'message' => $_POST['message']
	];
	
	
	foreach($fields as $field => $data) {
		if(empty($data)){
			$errors[] = 'The '  . $field. ' field is required.';
		}
	}
	
	
	if(empty($errors)){
		$m = new PHPMailer;
		
		$m->isSMTP();
		$m->SMTPAuth = true;
		
		$m->Host = 'smtp.gmail.com';
		$m->Username = 'vattekatm@gmail.com';
		$m->Password = 'sUpertisO123!@#google';
		$m->SMTPSecure = 'ssl';
		$m->Port = 465;
		
		$m->isHTML();
		$m->Subject = 'Contact form submitted';
		$m->Body = 'From: ' . $fields['name'] . ' (' . $fields['email'] . ')<p>' . $fields['message'] . '</p>';
		
		$m->FromName = 'Contact';
		
		$m->AddAddress('vattekatm@gmail.com', 'Mahendran Vattekat');
		
		if($m->send()) {
			header('Location: thanks.php');
			die();
		} else {
			$errors[] = 'Sorry, could not send e-mail. Try again later!';
		}
	}
}else{
	$errors[] = 'Something went wrong.';
}

$_SESSION['errors'] = $errors;
$_SESSION['fields'] = $fields;
header('Location: index.php');