This also works:
test.cfc
-----------------
<cfcomponent>
<cfscript>
function getCGI(cV) {
try {
return cgi[cV];
}
catch (any cfScriptError) {
return cgi;
}
}
</cfscript>
</cfcomponent>
temp.cfm
--------------------
<cfdump var="#createObject('component','test').getCGI('server_name')#" />
<cfdump var="#createObject('component','test').getCGI('')#" />
The first one outputs "w2ksrv1" which is the server name of my dev box.
The second one does a cfdump of the CGI struct.
I was messing around with using various if statements to detect cV,
and the try/catch worked immediately. structKeyExists always
recognized that cV existed, even when it wasn't passed in. len(cV)
threw an error because it tried to access a variable that hadn't been
set. I haven't worked with function definitions in cfscript enough to
be sure exactly the best way to declare a default value for one...
but that snippet ran just fine.
Laterz,
J
On Wed, 2 Mar 2005 14:56:18 -0700, Paul <[EMAIL PROTECTED]> wrote:
> This must be easier than I'm making it this afternoon.
>
> All the UDFs from cflib.org are written in cfscript. Is there a way to
> store them in a CFC, say Util.cfc, and then call them from another CFC?
> When I attempt to do so CF can't find the function. I experimented and
> wrapped the cfscript inside a cffunction definition and now CF apparently
> can't see the arguments I'm passing in.
>
> So, how does one call cfscript-based functions from within a CFC?
>
> -paul
>
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