phpab

This is a PHP library to implement A/B testing.

Features

• Very generic setup of the library:
  • Supports web applications.
  • Supports console applications.
  • Complete freedom in how to handle tests.
  • Simply provide two callbacks that should be executed. One for your A-test and one for your B-test.
• Participation management
  • Let people participate based on your own choices.
  • Choose per test how to handle participants.
  • Provides complete freedom, simply create a class that implements PhpAb\Participation\Strategy\StrategyInterface.
• Identify users
  • Provides a CookieStorage to store the choice in a cookie.
  • Provides a SessionStorage to store the choice in the current session.
  • Provides complete freedom, simply create a class that implements PhpAb\Storage\StorageInterface.
• Analytics
  • Recognizes existing visitors and new visitors.
  • Provides complete freedom, simply create a class that implements PhpAb\Analytics\AnalyticsInterface.
• Unit tested

Requirements

This library runs on PHP 5.3, PHP 5.4, PHP 5.5, PHP 5.6, PHP 7 and HHVM.

Installation

It's recommended to install this library via Composer.

{
    "require": {
        "phpab/phpab": "dev-master"
    }
}

The current master branch is considered stable. The badges on top of this document should confirm this.

Getting started

Take a look at example/example.php for a complete example.