Tips on retrieving "referrer" from page.

[Anon]

Hi!

I need to get the url for the "referring" page for a page using php-code:

My page uses php and needs to know from what url the current viewer is coming from.

[Anon]

Hey,

You can use $HTTP_REFERER for this.

hth

pete

[Anon]

To be on safe side use getenv("HTTP_REFERER") instead of $HTTP_REFERER