Practical Uses for PHP 5.3 Closures - Vance LucasClosures are a new language-level feature that has been added to php 5.3, along with namespaces, late static binding, and a slew of other new features, patches, and updates. If you’re like me, you might be wondering what the practical uses for these new features are before you can rightly justify diving in and using them in new or existing projects. I experimented a lot with closures and possible
