Pete:
1. You could check for the existence of a variable (or function) in the
cfinclude, like this:
<cfif NOT isDefined("var_name_from_include")>
<cfinclude template="whatever.cfm">
</cfif>
2. There are some custom tags/udfs out there for this, but I haven't used
them. I'd check CFLIB.ORG, or maybe someone else here can recommend
something specific.
Dave
-----Original Message-----
From: Pete Ruckelshaus [mailto:[EMAIL PROTECTED]
Sent: Friday, August 01, 2008 9:46 AM
To: CF-Talk
Subject: 2 questions: ensuring a file is only included once, and scrubbing
form and url scopes
I've got two questions.
First: Is there a way to make sure a file is only cfincluded once? I'm
using cfinclude to include a UDF library in the onRequestStart() method of
my application.cfc, but in my debug output, that file has a file count of 7,
which has led me to realize that it's also being included when all of the
other cfc and cfm files that go into the page are being called.
Second: What method/code do you use to scrub/trim values in the FORM and URL
scopes?
Thanks
Pete
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