There's really not much difference at all, other than the resulting output
is not XML unless he made it that way. A web service is just passing one
string of information to a form and getting back one string with all of the
resulting information.  I used to do this with WDDX in CF 4.5 when I needed
to have my local intranet speak to my remote host on a nightly basis.

 
Matthew Small
Web Developer
American City Business Journals
704-973-1045
[EMAIL PROTECTED]
 
-----Original Message-----
From: Russ Michaels [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, August 10, 2005 5:15 AM
To: CF-Talk
Subject: Cfhttp vs web services

I recently  had an interesting question from  one of our developers that I
had a hard time answering.

Had had an app that required web services, but it was written in CF5, so
rather than move to CFMX, he just wrote a bunch of pages that could have
forms posted to them, with the commands in the form fields. Then accessed
this from elsewhere using CFHTTP.

He then said, what is the difference between doing this and using web
services, what would the web services allow him to do that he had not done
with this solution. And to be honest I really can't think of a good reason
why he should have used CFMX web services instead, as this does produce the
same result and can be used form any of the other platforms. Whereas if we
had used a CFMX web service, I know we likley would have had problems with
SOAP requests.

russ






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