What do you know, apparently is has, teach me to browse the docs from time to time eh!
-- Jay > -----Original Message----- > From: James Smith [mailto:[EMAIL PROTECTED] > Sent: 17 January 2005 17:21 > To: CF-Talk > Subject: RE: Dynamic variable name (WAS: XML Variable Issue) > > Sorry, what is wrong with parameterExists()? Has it been > depreciated without me knowing? > > -- > Jay > > > -----Original Message----- > > From: Adam Haskell [mailto:[EMAIL PROTECTED] > > Sent: 17 January 2005 17:17 > > To: CF-Talk > > Subject: Re: Dynamic variable name (WAS: XML Variable Issue) > > > > <useless_rant> > > ok unless you sare on some ooollllddd version why would you > be using > > this function....parameterExists.... > > </useless_rant> > > > > Adam H > > > > On Mon, 17 Jan 2005 17:08:03 -0000, James Smith > <[EMAIL PROTECTED]> > > wrote: > > > Unfortunately... > > > > > > <cfif > > parameterExists(Config.SiteConfig.SiteSections[Sections.Name])> > > > > > > Throws an error (Invalid CFML construct found on line 13 at column > > > 83.) > > > > > > -- > > > Jay > > > > > > > Bracket [] notation. > > > > > > > > Config.SiteConfig.SiteSections[Sections.Name] > > > > > > > ...If the SectionName is dynamic, how would you access > > the variable? > > > > ... > > > > ...For example the Variable name > > > > ..."Config.SiteConfig.SiteSections.UserManager.XmlText" has the > > > > ..."UserManager" > > > > ...part in another variable called "Sections.Name". I > have tried > > > > many ...options ...and variations with no success and I > > know this is > > > > easy as I have done it ...before (although not from XML) > > and I can't > > > > remember how! > > > > ... > > > > ...EG: > > > > ...<cfif > > > > parameterExists(Config.SiteConfig.SiteSections.#Sections.Name#)> > > > > ...<cfif > > > > parameterExists(evaluate("Config.SiteConfig.SiteSections." & > > > > ...Sections.Name))> ... > > > > ...-- > > > > ...Jay > > > > ... > > > > > > > > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Discover CFTicket - The leading ColdFusion Help Desk and Trouble Ticket application http://www.houseoffusion.com/banners/view.cfm?bannerid=48 Message: http://www.houseoffusion.com/lists.cfm/link=i:4:190778 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
