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K259
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Friday 23 April 2004 5:38:19 am
It's easy I guess, but I haven't found any doc on this.
How can I fetch content(children) for mynode from multiple nodes?
Let's say I want for "mynode" to get objects from nodes with ID 42, 44 and 46.
This is the code for fetching from 1 node:
{let mynode=fetch(content,node, hash(node_id, 42)} And what's the syntax for multiple nodes?
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Eirik Alfstad Johansen
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Friday 23 April 2004 6:07:17 am
Hi Zinistry, Are you referring to something like this? {let children=fetch('content', 'list', hash(parent_node_id, $node_id.parent_node_id))} Sincerely,
Eirik Johansen
http://www.netmaking.no/
Sincerely,
Eirik Alfstad Johansen
http://www.netmaking.no/
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K259
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Friday 23 April 2004 6:20:55 am
Nope, sorry. I want to fetch content from multiple nodes. Let's say I want on a page to list the 6 latest news from different categories with different parents.
For example:
I got a news site based on categories: News/economy/articles, News/travel/articles, Info/music/articles, Mobile/news/articles.. The list with the 6 latest news shall list the content(articles) from the categories above in just one fetch.
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Eirik Alfstad Johansen
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Friday 23 April 2004 7:02:22 am
Hi Zinistry, Then I would do a fetch using node 2 as the parent, specifying the article class in the class_filter_array, and going the neccessary levels deep. Something like this: {let articles=fetch(content, list, hash(limit, 6, parent_node_id, 2, depth, 3, sort_by,array(published,false()), class_filter_type, include, class_filter_array, array(article)) )} Sincerely,
Eirik Johansen
http://www.netmaking.no/
Sincerely,
Eirik Alfstad Johansen
http://www.netmaking.no/
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Ole Morten Halvorsen
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Friday 23 April 2004 7:26:17 am
Zinistry,
You can fetch a list from multiple nodes. This should work:
{let articles=fetch( content, list, hash( parent_node_id, array( $id1, $id2, $id3 ) ) )}
Senior Software Engineer - Vision with Technology
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Mikhail Chekanov
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Monday 11 April 2005 9:01:39 am
{let articles=fetch( content, list, hash( parent_node_id, array( $id1, $id2, $id3 ) ) )}
Can anyone confirm that it does work with 3.5.1?
Doesn't work for me :(
--
mike
#6595551
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