This is a general purpose SAPI based originally on the (official) embed SAPI of Edin Kadribasic.
It feature a lot of enhancement that let you use PHP (4/5) as a scripting engine for your application (Web based or not).
It allow you to use the thread safe fonctionnality by the appropriate use of the API (ie: you can have multiple threads running PHP scripts at the same time).
It’s has the same purpose than embed but has a number of advantage other it:
Still work to do here