Richard Colman wrote:
> Anyone know the proper syntax for checking whether a list member exists,
> like:
>
> <cfif isdefined("listgetat(message,6, ' ')")>
>
> Which does not work, BTW.
You can't do it that way. listgetat() will fail with an index out of
bounds error (essentially).
<cfif listLen(message," ") gte 6>
<cfset foo = listgetat(message,6,"")>
</cfif>
<cfif isDefined("foo")>
...
</cfif>
or something like that.
Rick
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