getenv()

[Anon]

I want to know all of getenv()
Thank you...

[polson]

Read these :

http://www.php.net/manual/function.getenv.php

http://www.php.net/manual/language.variables.predefined.php

[docdunning]

Yes, and use the phpinfo() function, because many of the documented variables are platform specific. And some aren't documented.