Mischa, I'm curious what you're getting at here. Perhaps I missed part of
what was being traded, but I was actually surprised by the assertion Dean
made (that you repeated). CFInput does NOT *always* use a hidden field to
force server-side validation. It only does that if you ask it to, using the
ValidateAt="onserver", as you show. If you don't specify that, it doesn't
add any hidden fields.

Or are you guys making a different point, about what it is that CF does
create as that hidden field when you ask it to (using that attribute)?

I'm just trying to understand that, and also your subject line, which seems
to be asserting yet something different (that it's only client side).

Help us out. It may just be me that's confused. :-)

/charlie

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Mischa
Uppelschoten ext 10
Sent: Monday, March 09, 2009 3:05 PM
To: Web Site
Subject: ValidateAt parameter is effectively only client side (was: "re[2]:
[ACFUG Discuss] Password CFinput regular expression - throws alert/error
after correction also")

: IIRC cfinput will always use a hidden form field on the client to  
: force server side validation. 

Dean is right:

<cfif isdefined("form")>
 <cfdump var="#form#" show="MyNumber">
</cfif>

<cfform name="cfformtest">
 <cfinput type="Text" validate="integer" validateat="OnServer"
name="MyNumber">
 <cfinput type="Submit" value="submit" name="Submit">
</cfform>

<form name="RegularForm" method="post">
 <input type="Text" name="MyNumber">
 <input type="Submit" value="submit" name="Submit">
</form>

You can submit whatever you want using the second form.

I'm a bit disappointed because Adobe seems to have thought of and made an
effort to prevent a similar situation with their Ajax implementation:
_cf_clientid is appended to the url for each http request.
/m



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