> I am trying to loop through valid ID's (some ID's are "unlocked" and some
> are "locked" the user could only choose unlocked id's.) I than am
comparing
> them them to see which ones were checked. And appending them to a list to
be
> used later:
>
> <CFLOOP QUERY="GetValidId">
> <!--- this isdefined does not work --->
> <cfif isdefined("#form.#id##")>
> <cfset idlist = idlist & '#id#,'>
> </cfif>
> </CFLOOP>
The IsDefined() line should look like...
<CFIF IsDefined("FORM." & ID)>
or
<CFIF IsDefined("FORM.#ID#")>
I prefer the former because it just looks cleaner, and from what I
understand CF executes code faster when it doesn't have to parse the # signs
out of the strings. I could be wrong on that point, but it's my own
preferred method.
Also, you probably need to place an identifier in front of the dynamic form
field name, like name="chk_#ID#" instead of just name="#ID#" .. that will
eliminate any problems evaluating the variable in CF. That actually may be
the reason you're having trouble with it at all. I remember doing something
very similar and it freaked out because the variable name started with an
integer, so I've always placed a text identifier in front and have not had
any problems since.
_______________________________________
Justin Scott :: [DtDNS Administrator]
http://www.dtdns.com
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