enviromental variables

[Anon]

Hi There,

I would like to know what the command is in PHP to let me know the .php page that directed me to the one I am at now.

For example if I am at "here.php" and click on a link to go to "there.php"... when I arrive at "there.php" i'd like to be able to know the last referring page...

thanks,

-dr

[Anon]

look at getenv function
and to answer your question..
getenv("HTTP_REFERER");