A comment to the paragraph below was recently added via http://www.zope.org/Documentation/Books/ZopeBook/current/AppendixC.stx#3-60 --------------- Defining two variables, where the second depends on the first:: tal:define="mytitle template/title; tlen python:len(mytitle)" % Anonymous User - Sep. 3, 2002 8:50 am: ignore t by tlen