> I know that, within a custom tag, I can set/update a variables on the > calling page using the "caller" scope. However, is there a > way to do the opposite? On the calling page, I'd like to "reach in" > to the custom tag and pull out a variable that gets set. > > The reason why I'd like to do it this was is that it seems that my > custom tag would be a bit more "modular" in that if the tag is > called from another application using a different variable name, > I'm not dependant on the variable name I've used in the custom tag.
Since Custom Tags (CF_ and CFMODULE) are effectively "destroyed" once they've finished, you must set a variable on the outside before it's killed Use one of the scopes that's visible everywhere, such as Request Philip Arnold Technical Director Certified ColdFusion Developer ASP Multimedia Limited Switchboard: +44 (0)20 8680 8099 Fax: +44 (0)20 8686 7911 www.aspmedia.co.uk www.aspevents.net An ISO9001 registered company. ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. ********************************************************************** ______________________________________________________________________ Your ad could be here. Monies from ads go to support these lists and provide more resources for the community. http://www.fusionauthority.com/ads.cfm FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/[email protected]/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
