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/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
