php question re: form variables

by "Michael Gerholdt" <Michael.Gerholdt(at)fredonia.edu>

Date:	Sun, 11 Aug 2002 10:18:11 -0400
To:	"hwg-languages" <hwg-languages(at)hwg.org>
	todo: View Thread, Original

In ASP I can refer to the request.form collection and loop through all the
data coming from the previous page like this:

for each item in request.form
 response.write item & " " & request.form(item)
next

I use this during development or for de-bugging later ...

I assume there is a similar way to list all active variables or those coming
in via http request from html forms in php. Can someone enlighten me?

thanks,
Mike

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