There are several ways to get a copy or working copy of SIFO. You can download a compressed file or checkout or clone the entire project. The code can be both fetched from SVN and Git.
You need at least PHP 5.3 to run SIFO. If you use PHP 5.2 you can try an older version (see below).
The code is hosted under Github
If you don't want to mess with the version control systems, downloading a tarball is the easiest way to get the code, although is not in its last version:
RECOMMENDED either if you want to contribute back or not, here is the latest version of the framework, see SIFO at Github
# Clone the SIFO project into a folder called "sifo":
git clone git://github.com/alombarte/SIFO.git sifo
If you prefer to work with the subversion repository you can also checkout the project in the URL:
# Checkout the SIFO project into a folder called "sifo":
svn checkout http://sifo.googlecode.com/svn/trunk/ sifo
If you still need SIFO running for PHP 5.2 servers you can use the specific 5.2 version. Please be aware that support for PHP 5.2 has been discontinued and the framework won't add more capabilities.
You can find the PHP 5.2 framework here:
svn checkout http://sifo.googlecode.com/svn/tags/stable-php-5.2 sifo (Hosting discontinued)These are the main links related to the SIFO project: