> Try this: > > $def ifelse(predicate, consequence, alternative=""): > $if predicate: $:consequence\ > $else: $:alternative\ > > $ id = 'a' > <li $:ifelse(id == 'a', 'class="selected"')>...</li> > > Even better add a utility function. > > def ifelse(predicate, consequence, alternative=""): > if predicate: return consequence > else: return alternative > > How about adding this to web.template builtins by default?
So simple and yet so brilliant. Thanks I think is common enough to be by default in the web.template builtins. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
