<?php
//Install the SDK with composer by running "composer require vendoservices/vendo-sdk"

include __DIR__ . '/vendor/composer/autoload.php';

$urlToSign = 'https://secure.vend-o.com/v/custom-offer?site=0&type=normal&billing_schedule_type=token&token_amount=2.95&token_quantity=1';

$signer = new \VendoSdk\Util\Signature('your-shared-secret');
$signedUrl = $signer->sign($urlToSign);

//redirect the user to $signedUrl


//