Accessing HTTP_PC_REMOTE_ADDR var fails sporadically
| From: | Randall Perry | Date: | Tue, 14 Oct 2003 14:51:18 +0000 |
| Subject: | Accessing HTTP_PC_REMOTE_ADDR var fails sporadically | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-166074@lists.php.net to get a copy of this message | ||
After a user submits a contract form I grab their IP from
$HTTP_SERVER_VARS["HTTP_PC_REMOTE_ADDR"] and then email the info.
This works sometimes, and sometimes I get a blank value for
$HTTP_SERVER_VARS["HTTP_PC_REMOTE_ADDR"].
Anyone know why this might happen? Should I be using a different global var
to grab a user's IP?
--
Randall Perry
sysTame
Xserve Web Hosting/Co-location
Website Development/Promotion
Mac Consulting/Sales
http://www.systame.com/