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 > > > ... > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Logware: a new and convenient web-based time tracking application. Start tracking and documenting hours spent on a project or with a client with Logware today. Try it for free with a 15 day trial account. http://www.houseoffusion.com/banners/view.cfm?bannerid=67 Message: http://www.houseoffusion.com/lists.cfm/link=i:4:190777 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=89.70.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
