Hi all,
I came across something today that just made my jaw drop...
I have a snippet of code:
<cfparam name="form.myField" default="" />
<cfif form.myField neq "">
<cfset variables.myNewField = "Didn't pass anything in" />
<cfelse>
<cfset Variables.myNewField = "You passed in: " & form.myField />
</cfif>
<cfoutput>#Variables.myNewField#</cfoutput>
If I change the <cfif form.myField neq ""> to <cfif not
len(form.myField)>, I mysteriously get a NULL NULL error. This type of
code works in other pages.
Got me stumped.
Steve
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