On Tue, Aug 23, 2011 at 10:14 AM, Anand Chitipothu <[email protected]> wrote: > 2011/8/23 John Fulton <[email protected]>: >> On Tue, Aug 23, 2011 at 9:27 AM, Leandro Severino >> <[email protected]> wrote: >>> Then, how to declare a empty variable in template ? and how to >>> make a SUM operation in this variable ? >> >> You can do this: >> >> <html>$(x+y)</html> >> >> You can't do this: >> >> $z = x+y >> <html>$z</html> > > You can do it as: > > $ z = x + y > <html>$z</html> > > Notice the space before z. Without the space it is considered as $(z) = x+y.
Thanks Anand. Sorry if I mislead anyone. -- John -- You received this message because you are subscribed to the Google Groups "web.py" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/webpy?hl=en.
