I've never understood why people do this?  My browser has a back button.  I
know how to use it.  It's only a centimetre of mouse travel away from the
page I'm looking at, why do I need a duplicate?

- seb

-----Original Message-----
From: Kelly Meeks [mailto:[EMAIL PROTECTED]]

Happy New Year,

Does php set a variable that tells you the url of the page that a user has
just come from?  So if I wanted to create my own 'Back' button in a pop up
window, for instance?

Thanks in advance,

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