Requirements

  • PHP 5.1 or higher (5.2 or higher recommended)
    • With SSL support
  • MySQL 3.2 or higher (4.1 or higher recommended)
  • Apache web server with mod_php
  • Any *nix-like system. Windows works for testing and tryout, but it is not recommended for production use.
  • PHP SOAP extension (for PayPal Website Payments Pro)
  • Either PHP CUrl extension or PHP SSL-enabled streams

Optional, but recommended

  • GD and the GD PHP extension
  • Apache mod_rewrite