Interesantno da na jednom BSD serveru ni da cuje da procita bsd variable, dok na drugom (linux) sve radi savrseno.
PHP kôd:
#!/usr/local/bin/php
<?php
var_dump($_ENV['EDITOR']);
?>
BSD:
bash-2.05b$ export EDITOR=joe
bash-2.05b$ ./test.php
NULL
bash-2.05b$
Linux:
[dinke@um-916 ~/public_html]$ export EDITOR=joe
[dinke@um-916 ~/public_html]$ ./test.php
string(3) "joe"
[dinke@um-916 ~/public_html]$