open_basedir problem !

[Eminos]

Yea man, I know where my php.ini is. But how do I disable the open_basedir?
Now it says:
; , if set, limits all file operations to the defined directory
; and below.  This directive makes most sense if used in a per-directory
; or per-virtualhost web server configuration file. This directive is
; *NOT* affected by whether Safe Mode is turned On or Off.
open_basedir =

So, it's not "set", but maybe it's ON ? How do I turn it off ?

/E