On Tue, 3 Jul 2001, Leigh Ann Hildebrand wrote:
I'm sorry to post about this *again*, but I have still gotten no answer that works. I've spent a week now, changing the same 3 lines to various permutations, and none of the suggestions has worked. So, here again:
<dtml-in expr="_[foldername].objectValues()" sort="bobobase_modification_time" reverse> <dtml-unless "_['id']=='index_html'"> <li> <a href="<dtml-var absolute_url>"><dtml-var title></a><br> Maintained by <dtml-var maintainer missing="No maintainer">. <br><dtml-var description missing="No description."> Last revision date <dtml-var version_date missing="unknown">. </dtml-unless> </dtml-in>
The problem: I need to change the line <dtml-unless "_['id']=='index_html'"> so that it's "unless the object boolean index_hide property is true for the particular object".
This sentence doesn't make any sense. index_hide is a boolean property of what? What is the particular object? I can't give you a solution because of that, but I can give you a tip, you don't need to say "['id']", you can just say "id". The ['x'] syntax is for when 'x' is not a valid name in a python expression. 'id' is valid. "The Nut-House" is not valid and so you would use the "['The Nut-House']" syntax. A valid python name is any combination of letters, numbers, or an underscore (no spaces or any other symbols). A name also can't start with a number, ie 5bob is illegal, but bob5 is fine. -Michel