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nicola muratori
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Tuesday 03 June 2003 6:03:22 am
hi i have a content structure like this:
....
A (class 1)
B (class 2)
C (class 3)
D (class 4) and so on. i have to build a navigation bar to show, for examples, all objects under A, even when i'm viewing B, C or D.
there will be many structures like this in my content tree. so i have to
make this dynamic without specifying the object id of A. i've tried to use the path object to fetch the first occurrence in the navigation tree, but i don't know how to get the class and the node id of the path element. any ideas?
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Frode Marton Meling
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Wednesday 04 June 2003 11:58:03 pm
My suggestion would be to look at the SiteMap template inside standard, and then apply different class filters to the fetch.
Fetch Example:
{section name=test loop=fetch(content,tree,hash(parent_node_id,1,depth,10,class_filter_type,exclude,class_filter_array,array(2)))}
your usage of the fetch
{/section}
This example will loop through all objects but those with class_id=2.
If I only wanted to show class A and class B (ID=10,11) the fetch would look like this fetch(content,tree,hash(parent_node_id,1,depth,10,class_filter_type,include,class_filter_array,array(10,11))) hope this helps you MartOn
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