>> <cfif IsDefined("CGI.HTTP_REFERER")> checks for it's existence > > Actually, I'm pretty sure that IsDefined always returns true for any CGI > variable, whether it actually exists or not. For example, this would return > true: > > <cfif IsDefined("CGI.I_MADE_THIS_UP")> > > Dave Watts, CTO, Fig Leaf Software
WTF!! Dave may kindly ask if you have any insight into the logic behind that little gem? ;-) Thanks Bryan Stevenson B.Comm. VP & Director of E-Commerce Development Electric Edge Systems Group Inc. phone: 250.480.0642 fax: 250.480.1264 cell: 250.920.8830 e-mail: [EMAIL PROTECTED] web: www.electricedgesystems.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Message: http://www.houseoffusion.com/lists.cfm/link=i:4:236478 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