I have some code (that I inherited) that I am trying to debug. I cannot tell what
scope a particular variable is resolving to. The variable does not have an explicit
scope attached to the name, and there are many variables of the same name in different
scopes alive at that point.
How do I tell what scope a variable resolves to? Is there a function?
The variable's value is (incorrectly) blank so outputting it doesn't help me.
At 10:53 AM 10/22/00 -0500, Eric Dawson wrote:
>this what i do to play with encrypted custom tag output.
>
>== index.cfm
><cf__parseoutput>
> <cfmodule template="sometemplate.cfm">
></cf__parseoutput>
>
><cfoutput>content</cfoutput>
>== end
>
>== _parseoutput ==
><CFIF ThisTag.ExecutionMode is 'end'>
> <cfset caller.content = ThisTag.GeneratedContent>
> <CFSET ThisTag.GeneratedContent = "">
></cfif>
>== end
>
>From: "Jim McAtee" <[EMAIL PROTECTED]>
>Reply-To: [EMAIL PROTECTED]
>To: CF-Talk <[EMAIL PROTECTED]>
>Subject: Re: stripping output from Custom Tag
>Date: Sat, 21 Oct 2000 17:28:33 -0600
>
> > Im using a tag from the Allaire Developers Exchange , it is being called
> > using CFMODULE. This tag outputs a string of images, for some reason
>(bug
>I
> > believe) after the images there is a </tr></table> being written out and
>it
> > is screwing up my page layout. Is there some way I can strip this off,
>Im
> > trying to get a demo up and running and probably wont have the
>un-encrypted
> > source of this thing until probably Tuesday.
>
>You could do this with a regex, but if the tag invariably tacks on that
>exact string, then it would be easier to just chop it off.
>
><cfset s = "Some output string </tr></table>">
><cfset s = Left(s, Len(s) - 13)>
>
>Jim
>
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