The simplest way to start looking would be phpinfo() page for starters.
Timothy Hitchens (HiTCHO) Open Source Consulting e-mail: [EMAIL PROTECTED] > -----Original Message----- > From: Jim Lucas [mailto:[EMAIL PROTECTED]] > Sent: Thursday, 23 January 2003 10:15 AM > To: Bruce Douglas; [EMAIL PROTECTED] > Subject: Re: [PHP] a simple getenv question.... > > > just copied your code and it worked fine for me. > > system: Apache 1.3.26 > PHP 4.2.2 > > I would look into apache 2.0 and the env vars that are > available from it. > > > ----- Original Message ----- > From: "Bruce Douglas" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Wednesday, January 22, 2003 3:57 PM > Subject: [PHP] a simple getenv question.... > > > > Hi... > > > > A simple question... In the following code: > > > > <? > > > > $ip = getenv("REMOTE_ADDR"); > > > > echo " ip = ".$ip; > > > > echo " ip = " . getenv("REMOTE_ADDR"); > > > > echo " ip = " . getenv('REMOTE_ADDR'); > > > > echo " ip = ". $REMOTE_ADDR; <------ > > > > ?> > > > > I can only seem to get the last line to display the correct value. > > It's as if I can't seem to get/return any of the SERVER environment > > variables > using > > the getenv() function.... > > > > I'm using Apache 2.0.40, PHP 4.2.2 on Linux RedHat 8.0. > > > > I've checked through the PHP.INI file, but couldn't seem to > find why > > this might be occuring. Any help/assistance would be > appreciated..... > > > > thanks > > > > bruce > > [EMAIL PROTECTED] > > > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
