A. Tandberg

Tobias Ratschiller is a New Media Consultant in Italy, specializing in the creation of large scale dynamic Web sites. He has provided consulting and implementation work for some of the worldÂ’s largest websites and has contributed to several other PHP titles. Apart from that, he teaches at seminars about usability, user interface design and content management systems.

Both of the authors have published Open Source PHP projects and technical articles for magazines like Internet World.