This is a great little reference to bookmark, just in case you forget in the future.
http://cfprimer.blogspot.com/2005/03/avoid-evaluate.html On Jan 21, 2008 12:29 PM, Andy Matthews <[EMAIL PROTECTED]> wrote: > Get rid of the Evaluate statement. > > This: evaluate("form.grp_sort_#myIDX#") > > Becomes this: FORM["grp_sort_#myIDX#"] > or this: FORM["grp_sort_" & myIDX] > > > -----Original Message----- > From: Les Mizzell [mailto:[EMAIL PROTECTED] > Sent: Monday, January 21, 2008 12:24 PM > To: CF-Talk > Subject: This evaluate thing always stumps me... > > This evaluate thing, which doesn't work below, always stumps me.. > > > <cfloop index="myIDX" list="#FORM.THISid#"> > > <cfif IsDefined("evaluate("form.grp_sort_#myIDX#")") > AND #evaluate("form.grp_sort_#myIDX#")# NEQ ""> > > <!--- Do something ---> > > </cfif> > > > .....which, for myIDX = "115", gets you "Variable form.grp_sort_115 is > undefined". > > > What's the best way to rewrite this so it works.. > > TIA > > > > > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:296997 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
