WordPress Plugin Development Beginner's Guide: Build Powerful, Interactive Plugins for Your Blog and to Share Online

Wenn man englisch kann ist es das Buch für Wordpress, gerade wenn man tiefer in die Thematik einsteigen will.

This book is written in a very easy to understand fashion. Each example builds on the the previous example. Its a great way for someone like me, who likes to learn by doing, to learn how to create plugins. There is a lot of information out on the web that will tell you how to create a plug-in, but this book allows you to follow the creation of a plugin from start to finish. Highly recommended

this book helped me get started in plugin development, really like this book, now i want a more advanced book to do more advanced development, this is a basic intro, if you know how to develop wordpress plugin, this might be a waste of time, but if your new to the wordpress world, i recommend it.

I was really interested in plugin dev. As a beginner the examples helped a lot but it was quite difficult for me to apply to what i wanted to do. I eventually did not finish reading the book.

If you want to get started with wordpress plugin development, then this is what you need. I cant say anything more then that :)