[Zope] Pass index in a TAL path expr

Vangelis Mihalopoulos mihalop at vtrip.net
Wed Apr 20 06:14:15 EDT 2005


Hello,

if  "data" is a tuple (or list), how can directly access it's contents 
using path expressions, like in:

-- script "s":
return context.t(data=("one", "two", "three"))

-- template "t"
<html><body>
  <span tal:replace="options/data/0"></span>
</body></html>


The above example give out a TypeError for the index... "options/data/0" 
is not correct. What should i set the path to?


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