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".
I've had several suggestions; whenever I use them, they either have no effect at all, or they work such that the file listing is completely blank if *any* file in the folder has the index_hide property set.
Suggestions? Please assume *no* programming. It doesn't help to make vague suggestions, as I have plenty of those and they don't seem to be helping. I'm looking for *exact* syntax of a line that would replace that one problem line.
Thanks!
Leigh Ann
-- Leigh Ann Hildebrand leighann@onebox.com - email (650) 223-2199 x2231 - voicemail/fax
<dtml-in expr="_.getitem(foldername).objectValues()" sort="bobobase_modification_time" reverse> <dtml-unless name="index_hide"> <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> This will work assuming there is no property "index_hide" set on the document or containing folders and there is no object in the namespace or name in REQUEST called "index_hide". If there is, you could put <dtml-let index_hide="0">...</dtml-let> around the whole thing. hth, -- | Casey Duncan | Kaivo, Inc. | cduncan@kaivo.com `------------------>