Re: [Zope] sequence-number math

Hi Harlow, hpinson@indepthl.com wrote:

In DTML, does anyone know how to perform math on a dtml-in sequence- number attribute. For example

sequence-number == sequence-number - 1

You dont do that. sequence-number is read only. _['sequence-number'] if you need it in an expression. If you have more complicated logic, use a python script. What, btw. do you want to achieve with the above expression? Regards Tino