22 Nov
1999
22 Nov
'99
6:47 p.m.
Thanks, all! Here's the final code snippet- it places a "back" link on every page more than 1 folder down in the site, and changes behavior appropriately whether it's being rendered in a Document or a Method: <dtml-if "_.len(PARENTS) > 2"> <dtml-if "meta_type == 'DTML Document'"><a href="<dtml-var "PARENTS[0].absolute_url()">"> <dtml-else><a href="<dtml-var "PARENTS[1].absolute_url()">"></dtml-if> back</a></dtml-if> -- Ethan "mindlace" Fremen you cannot abdicate responsibility for your ideology.