CarTarL

<?php

  # set timezone
  date_default_timezone_set('America/New_York');

  # composer require digitaldonkey/ethereum-php dev-master
  require('vendor/autoload.php');
  use Ethereum\EcRecover;
  use Web3\Web3;
  use Web3\Contract;

CarTarL

// npm install axios web3
const axios = require('axios');
const Web3 = require('web3');

// -----------------------------------
// VARIABLES
// -----------------------------------

// need to get etherscan.io API key by registering for free account
const ETHERSCAN_API_KEY = "YOURAPIKEYHERE";

CarTarL

  # CarTarL | www.cartarl.com | @cartar_l
  # needs error catching added all over place !
  
  # set timezone
  date_default_timezone_set('America/New_York');

  # composer require digitaldonkey/ethereum-php dev-master
  require('vendor/autoload.php');
  use Ethereum\Ethereum;
  use Ethereum\SmartContract;