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:

<form class="nobottommargin" id="template-contactform" name="template-contactform" action="include/sendemail.php" method="post">

	<div class="form-process"></div>
	<h4>Куда оптравить наше предложение?</h4>
	<div class="col_one_third">
		<label for="template-contactform-name">Имя <small>*</small>
		</label>
		<input type="text" id="template-contactform-name" name="template-contactform-name" value="" class="sm-form-control required" />
	</div>

	<div class="col_one_third">
		<label for="template-contactform-phone">Телефон <small>*</small>
		</label>
		<input type="text" id="template-contactform-phone" name="template-contactform-phone" value="" class="sm-form-control required" />
	</div>

	<div class="col_one_third col_last">
		<label for="template-contactform-email">E-mail <small>*</small>
		</label>
		<input type="email" id="template-contactform-email" name="template-contactform-email" value="" class="required email sm-form-control" />
	</div>

	<div class="clear"></div>

	<div class="col_full">
		<label>Какие материалы вы используете?</label>
		<select id="template-contactform-service" name="template-contactform-service" class="sm-form-control selectpicker" multiple title="Кликните для выбора">
			<option>Геомембрана</option>
			<option>Бентомат</option>
			<option>Биомат</option>
			<option>Георешетка</option>
			<option>Геотекстиль</option>
			<option>Дренажный мат</option>
			<option>Теплонит</option>
			<option>Анкеры</option>
		</select>
	</div>

	<div class="clear"></div>
	<h4>Прикрепите документы по текущему проекту (если имеются)</h4>
	<div class="col_one_third col_last">

		<input id="input-3" name="input2[]" type="file" class="file" multiple data-show-upload="false" data-show-caption="true" data-show-preview="true">
	</div>

	<div class="col_full hidden">
		<input type="text" id="template-contactform-botcheck" name="template-contactform-botcheck" value="" class="sm-form-control" />
	</div>

	<div class="col_full">
		<button class="button button-yellow button-3d nomargin" type="submit" id="template-contactform-submit" name="template-contactform-submit" value="submit">Отправить</button>
	</div>

</form>

Code of my sendemail.php:

<?php

require_once('phpmailer/PHPMailerAutoload.php');

$toemails = array();

$toemails[] = array(
				'email' => 'info@zenlabs.ru', // Your Email Address
				'name' => 'Your Name' // Your Name
			);

// Form Processing Messages
$message_success = 'We have <strong>successfully</strong> 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<br><br>" : '';
			$email = isset($email) ? "E-mail: $email<br><br>" : '';
			$phone = isset($phone) ? "Телефон: $phone<br><br>" : '';
			$service = isset($service) ? "Материалы: $service<br><br>" : '';

			$referrer = $_SERVER['HTTP_REFERER'] ? '<br><br><br>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 <strong>could not</strong> be sent due to some Unexpected Error. Please Try Again later.<br /><br /><strong>Reason:</strong><br />' . $mail->ErrorInfo . '" }';
			endif;
		} else {
			echo '{ "alert": "error", "message": "Bot <strong>Detected</strong>.! Clean yourself Botster.!" }';
		}
	} else {
		echo '{ "alert": "error", "message": "Please <strong>Fill up</strong> all the Fields and Try Again." }';
	}
} else {
	echo '{ "alert": "error", "message": "An <strong>unexpected error</strong> 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?