SpiderApe is a C++ wrapper around SpiderMonkey, Mozilla's C-based JavaScript engine (http://mozilla.org/js). It takes advantage of C++'s features to simplify the process of embedding SpiderMonkey into your C++ applications.
Helma is a web application framework. It offers support for various scripting engines, but still the Rhino JS scripting engine plugin is the only bundled plugin. This project offers a PHP plugin, allowing PHP developers to make use of the Helma web appli