Feb 24, 2010 04:31 PM|atconway|LINK
You may want to begin looking at the following site if you know the only interoperability is going to be with .NET and PHP:
Interoperability @ Microsoft A new bridge for PHP developers to .NET through REST: Toolkit for PHP with ADO.NET Data Services:
It has some nice examples and a video to follow. However, if the languages consuming your code is dynamic then I would consider creating a service like a .asmx web service or WCF service that speaks in a universal language with something like XML. Parsing
XML should not present any problem for most languages.