SQLZOO vs Xoops
A side-by-side look at SQLZOO and Xoops. For an in-depth review of either product, follow the links below.
SQLZOO
Education & Reference
SQLZOO is a free online resource that helps users learn SQL concepts through interactive tutorials and exercises. It covers SQL syntax for a variety of database management systems.
sqldatabasetutorialsexercises
Xoops
Development
Xoops is an open source content management system and web application framework written in PHP. It allows users to easily create dynamic websites and build online communities and social networks. Xoops is designed to be modular, extensible and easy for users to install, manage and customize.
phpcmsopen-sourcemodular