<?php if (!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED !== true) die();
  
  	use Bitrix\Main\Application,
  		Bitrix\Main\Context,
  		Bitrix\Main\Request,
  		Bitrix\Main\Server;
  
  	function d($var, $die = false)
  	{
  		echo '<pre>';
  		print_r($var);
  		echo '</pre>';
  		!$die ?: exit;
  	}
  
  	function formatPhone($phone)
  	{
  		$format = substr($phone, 0, 1) . '' . substr($phone, 1, 1) . ' (' . substr($phone, 2, 3) . ') ' . substr($phone, 5, 3) . ' ' . substr($phone, 8, 4);
  		return $format;
  	}