I have tried like that but I am not sure where it is suppose to get filled from? It is empty checking like you suggest? Should the return URL from paypal have something like http://www.gp-racing.com/cgi-bin/myPDT.cgi?theBuffer if so the URL sent back by paypal has nothing after .cgi
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mark Schonewille Sent: Friday, August 10, 2007 5:17 PM To: How to use Revolution Subject: Re: testing CGI help? Hi Robert, Maybe something like this? if theBuffer is empty then put "Error: no data returned" else -- remainder of script end if Best regards, Mark Schonewille -- Economy-x-Talk Consulting and Software Engineering http://economy-x-talk.com http;//www.salery.com Quickly extract data from your HyperCard stacks with DIFfersifier. http://differsifier.economy-x-talk.com Op 10-aug-2007, om 19:26 heeft Robert Mann het volgende geschreven: > How do I find out if in the following theBuffer is empty? > > > > #!Linux > > > > --| PayPal PDT CGI > > --| (c)Thomas McCarthy > > --| speakup at mac > > --| March 1, 2006 > > --| Used to present a web page to customers > > > > on startup > > --StartCGI > > --read info > > put $QUERY_STRING into theBuffer > > put theBuffer into theTermsArray --keep the original info. > > put "myLibUrl.rev" into theStack > > start using stack theStack > > put the result into tresult > > split theTermsArray by "&" and "=" > > put theTermsArray["tx"] into tvalue > > put "cmd=_notify-synch" into tnotify > > put "&tx=" & tvalue into tToken > > _______________________________________________ > use-revolution mailing list > [email protected] > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > http://lists.runrev.com/mailman/listinfo/use-revolution _______________________________________________ use-revolution mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution _______________________________________________ use-revolution mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
