[suPHP] SuPHP recursive forking

[Sebastian Marsching]

Hi,

J.D. Tysko schrieb:

> We have a PHP application which needs to exec off another PHP process. 
> The problem is, is that when we use a command with "php" in it,
> recursive forking is started.

When PHP is called and the CGI specific environment variables (like 
PATH_INFO, PATH_TRANSLATED, etc.) are set, PHP executes the script 
specified by this environment variables and not the script specified on 
the command line.

Therefore after forking, before executing another instance of PHP you 
have to unset all the CGI environment variables in order to make PHP 
execute the right script.

Regards
Sebastian