When using native CF tags that return structures (such as cfquery, cfcatch,
cfhttp, cfftp etc.) is it necessary to do "var" scoping for the returned
value?
Thanks in advance,
- j.
Example:
<cfcomponent>
<cffunction>
<cfset var myQuery = "">
<cfset var cfquery = ""> <!--- do I need this? --->
<cfset var cfcatch = ""> <!--- do I need this? --->
<cftry>
<cfquery name="myQuery" datasource="myDSN">
SELECT ...
</cfquery>
<!--- there is a "cfquery" variable here
containing execution time --->
<cfdump var="#cfquery#">
<cfcatch>
<!--- there is a "cfcatch" variable
here. --->
<cfdump var="#cfcatch#">
<cfcatch>
</cftry>
</cffunction>
</cfcomponent>
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