Add multiple placeholder and file upload to form

Hi! I added to my contact form multiple placeholder and file upload, but i don't know how to setup sendemail.php for form working correctly.

My website — http://geo.ipesterev.ru

Code of my contact form:

	
	Куда оптравить наше предложение?
	
		Имя *
		
		
	

	
		Телефон *
		
		
	

	
		E-mail *
		
		
	

	

	
		Какие материалы вы используете?
		
			Геомембрана
			Бентомат
			Биомат
			Георешетка
			Геотекстиль
			Дренажный мат
			Теплонит
			Анкеры
		
	

	
	Прикрепите документы по текущему проекту (если имеются)
	

		
	

	
		
	

	
		Отправить
	

Code of my sendemail.php:

 'info@zenlabs.ru', // Your Email Address
				'name' => 'Your Name' // Your Name
			);

// Form Processing Messages
$message_success = 'We have **successfully** received your Message and will get Back to you as soon as possible.';

// Add this only if you use reCaptcha with your Contact Forms
$recaptcha_secret = 'your-recaptcha-secret-key'; // Your reCaptcha Secret

$mail = new PHPMailer();

// If you intend you use SMTP, add your SMTP Code after this Line

if( $_SERVER['REQUEST_METHOD'] == 'POST' ) {
	if( $_POST['template-contactform-email'] != '' ) {

	
		$name = isset( $_POST['template-contactform-name'] ) ? $_POST['template-contactform-name'] : '';
		$email = isset( $_POST['template-contactform-email'] ) ? $_POST['template-contactform-email'] : '';
		$phone = isset( $_POST['template-contactform-phone'] ) ? $_POST['template-contactform-phone'] : '';
		$service = isset( $_POST['template-contactform-service'] ) ? $_POST['template-contactform-service'] : '';

		$botcheck = $_POST['template-contactform-botcheck'];

		if( $botcheck == '' ) {

			$mail->SetFrom( $email , $name );
			$mail->AddReplyTo( $email , $name );
			foreach( $toemails as $toemail ) {
				$mail->AddAddress( $toemail['email'] , $toemail['name'] );
			}
			$mail->Subject = "Заявка с сайта geo174.ru";

			$name = isset($name) ? "Имя: $name

" : '';
			$email = isset($email) ? "E-mail: $email

" : '';
			$phone = isset($phone) ? "Телефон: $phone

" : '';
			$service = isset($service) ? "Материалы: $service

" : '';

			$referrer = $_SERVER['HTTP_REFERER'] ? '

This Form was submitted from: ' . $_SERVER['HTTP_REFERER'] : '';

			$body = "$name $email $phone $service $message $referrer";

			// Runs only when File Field is present in the Contact Form
			if ( isset( $_FILES['template-contactform-file'] ) && $_FILES['template-contactform-file']['error'] == UPLOAD_ERR_OK ) {
				$mail->IsHTML(true);
				$mail->AddAttachment( $_FILES['template-contactform-file']['tmp_name'], $_FILES['template-contactform-file']['name'] );
			}

			// Runs only when reCaptcha is present in the Contact Form
			if( isset( $_POST['g-recaptcha-response'] ) ) {
				$recaptcha_response = $_POST['g-recaptcha-response'];
				$response = file_get_contents( "https://www.google.com/recaptcha/api/siteverify?secret=" . $recaptcha_secret . "&response=" . $recaptcha_response );

				$g_response = json_decode( $response );

				if ( $g_response->success !== true ) {
					echo '{ "alert": "error", "message": "Captcha not Validated! Please Try Again." }';
					die;
				}
			}

			$mail->MsgHTML( $body );
			$sendEmail = $mail->Send();

			if( $sendEmail == true ):
				echo '{ "alert": "success", "message": "' . $message_success . '" }';
			else:
				echo '{ "alert": "error", "message": "Email **could not** be sent due to some Unexpected Error. Please Try Again later.

**Reason:**
' . $mail->ErrorInfo . '" }';
			endif;
		} else {
			echo '{ "alert": "error", "message": "Bot **Detected**.! Clean yourself Botster.!" }';
		}
	} else {
		echo '{ "alert": "error", "message": "Please **Fill up** all the Fields and Try Again." }';
	}
} else {
	echo '{ "alert": "error", "message": "An **unexpected error** occured. Please Try Again later." }';
}

?>

I attach files sendemail.php and index.html

Can anybody help me?

In a letter in the mail do not come attached files, and does not display information from multiple select. Perhaps need to configure the file sendemail.php, but i don't know how do it.

Hello! you write code today?