Codenizer is a tool for PHP developers. Codenizer is used for analyzing and validating code. This means it can help you detect lot of common programming mistakes and bugs prior to program execution. If you ever used Perl you can think of Codenizer as of external "use strict" enforcing tool. Codenizer is setup within seconds without any hassle, on Codenizer's site you can find more (detailed and very easy to follow) instructions how to configure various editors/IDEs with Codenizer. Using Codenizer requires just one extra step from doing things the old way -- after saving your file just invoke Codenizer from within your IDE and you will be presented with its analysis.Codenizer can save you a lot of time on debugging, allowing you to focus on more complicated aspects of the problems you are working on. Codenizer's ability to assist you in code checking allows you to do more ACTUAL work on your program than before, in the same amount of time. With this plugin you can use Codenizer from within Eclipse IDE. Just download plugin and save it in Eclipse plugin directory (usually C:\Program Files\Eclipse\plugins). If you need more detailed instructions on how to do this you can find them on product website.