I figured out the code leutenant!
On Wed, 25 Sep 2002 14:52:01 -0400, Chris Lofback wrote: > You want the code? YOU CAN'T HANDLE THE CODE! > > > -----Original Message----- > > From: Turetsky, Seth [mailto:seth.turetsky@;csfb.com] > > Sent: Wednesday, September 25, 2002 2:34 PM > > To: CF-Talk > > Subject: RE: Checked variables passed from <form > > > > > > flashguy, > > no disrespect sir, but weren't you were a colonel in 1992, I > > would have thought you would get promoted by now. > > > > -----Original Message----- > > From: FlashGuy [mailto:flashmx@;rogers.com] > > Sent: Wednesday, September 25, 2002 2:24 PM > > To: CF-Talk > > Subject: RE: Checked variables passed from <form > > > > > > That worked. > > > > Thanks. > > > > P.S. It's bloody hot here in Guatanamo Bay today! > > > > On Wed, 25 Sep 2002 14:08:56 -0400, Everett, Al wrote: > > > > > <cfif IsDefined("Form.prefs") AND Len(Trim(Form.prefs)) GT 0> > > > ... It exists and has a value ... > > > </cfif> > > > > > > > -----Original Message----- > > > > From: FlashGuy [mailto:flashmx@;rogers.com] > > > > Sent: Wednesday, September 25, 2002 2:02 PM > > > > To: CF-Talk > > > > Subject: Checked variables passed from <form > > > > > > > > > > > > I'm passing a form variable and displaying it on my action page. > > > > > > > > <cfoutput> > > > > #prefs# > > > > </cfoutput> > > > > > > > > How can I check the above variable to see if its empty or not? > > > > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Archives: http://www.houseoffusion.com/cf_lists/index.cfm?forumid=4 Subscription: http://www.houseoffusion.com/index.cfm?sidebar=lists&body=lists/cf_talk FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Signup for the Fusion Authority news alert and keep up with the latest news in ColdFusion and related topics. http://www.fusionauthority.com/signup.cfm
