[Xitami] PHP_SELF problem

[J. P. Smith]

I'm having problem to have Xitami/PHP returning the $PHP_SELF variable.
(Win2k, PHP 4.2.2, Xitami 2.4d9, MySQL 3.23.39)

Under Apache with the same PHP and MySQL, I'm getting that variable and
other environment ones correctly, but not with Xitami

I need help since I don't want to use Apache and I have absolutely to
install a system (big) with a lot of scripts using extensively that variables.

Here are some values from php.ini:
always_populate_raw_post_data = 0 
disable_functions = no value 
register_argc_argv = On 
register_globals = On 

Any idea to where investigate would be apreciated

Thanks
JPS