Hi there!
I have created a simple PHP class that can be used as a wrapper around po4a.
It allows you to run a build directly from a PHP app, without having to create a config file (the wrapper creates it based on the supplied parameters).
It may seem too much trouble instead of just using a config file and running from the command line, but in an existing php codebase it was quite useful for me.
I just need to ask one thing: since po4a is GPL, even a wrapper around it must be GPL too?
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Pedro Padron
Tecnologia & Desenvolvimento | W3P Projetos Web
+55 11 7518 6664
+55 11 2609 1989
http://www.w3p.com.br/