> I've got a problem whereby I'm trying to reference my looped
> variable in an SQL statement.
>
> <!-- Update the answers in the database -->
> <cfloop index="i" from="1"
> to="#CheckQuestions.recordCount#">
> <cfquery name="UpdateAnswers" datasource="user020">
> UPDATE tbl_020publicQuestions
> SET answer = '#form.answer##i#'
> WHERE interviewID = #CheckInterview.interviewID[i]#
> </cfquery>
> </cfloop>
>
> My problem appears to be the line SET answer =
> '#form.answer##i#' - any ideas how I can get this to work? In
> my form I had answers put into a loop
> (answer1 answer2 answer3 etc).
You can reference form fields as structure members:
SET answer = '#Form["answer" & i]#'
However, rather than looping over a CFQUERY tag, why not put the loop inside
the CFQUERY tag so that you only have to run one query?
<cfquery ...>
UPDATE tbl_020publicQuestions
SET
<cfloop ...>
answer = '#Form["answer" & i]#
<cfif i neq CheckQuestions.RecordCount>
,
</cfif>
</cfloop>
WHERE ...
</cfquery>
Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/
Fig Leaf Software provides the highest caliber vendor-authorized
instruction at our training centers in Washington DC, Atlanta,
Chicago, Baltimore, Northern Virginia, or on-site at your location.
Visit http://training.figleaf.com/ for more information!
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