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
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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
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