[Xitami] Perls and PHPs generating blank pages

[hTd]

I've recently installed Xitami as a dev aid for perl / php, and find the
following similar problems with both:

PERL: when using  cgi object refs, a blank page (opening and closing html /
body tags) is returned.
PHPs: calling $_SERVER variables I get another.

simple perls and phps without cgi object or server environment calls seem to
work fine, though I'm sorta new.

I do know that phps generating blanks on my machine, run just fine on my
host's servers.

Any help would be greatly appreciated.
hTd
htd@ducknotes.net