We recommending using Composer to include the eContext library in your project. In the composer.json file for your project you can simply include econtext-sdk-php and Composer will handle downloading and including the most recent version for you.
{
"require": {
"info-com/econtext-sdk-php": "0.1.*"
}
}
All example assume installation via Composer and should include the following autoloader file as follows:
require_once('vendor/autoload.php');