Treemenu with limitation - community.ez.no

Friday 28 July 2006 12:08:14 am - 3 replies

3 replies

Author	Message
Coulibaly Ibrahim	Monday 31 July 2006 2:02:28 am Hi Sonia, You can take a look at this page http://ez.no/doc/ez_publish/technical_manual/3_8/reference/template_operators/miscellaneous/treemenu see the parameter <b>max_level</b> i hope it will help you!!! :)
Sonia Mahendra	Monday 31 July 2006 2:49:29 am Hello Coulibaly Thanks for the reply. I already had a look to the documentation before posting to the forum. Unfortunately the parameter "max_level" doesn't work for me, because it only sets up the maximum depth that should be explored. What i need to do is, in a specific level to limitate the number of nodes fetched. For example, lets suppose that i have got a folder named "Example Folder" , which contains 7 articles. I want the treemenu to show only the first 4 articles ignoring the others. Regards, Sonia. http://mzbusiness.com
Coulibaly Ibrahim	Monday 31 July 2006 5:30:15 am Hi Sonia, How don't you use the fetch function 'list' with parameter limit. You can use it to fetch the content of a node with a <b>limit number</b> through <b>limit</b> http://ez.no/doc/ez_publish/technical_manual/3_8/reference/modules/content/fetch_functions/list {def $four_nodes=fetch('content', 'list', hash(parent_node_id, $node.node_id,limit, 4, ......))} that will fetch the first four node Hope it can help you. ;)

Author

Message

Monday 31 July 2006 2:02:28 am

Hi Sonia,

You can take a look at this page
http://ez.no/doc/ez_publish/technical_manual/3_8/reference/template_operators/miscellaneous/treemenu
see the parameter max_level
i hope it will help you!!! :)

Sonia Mahendra

Monday 31 July 2006 2:49:29 am

Hello Coulibaly

Thanks for the reply.

I already had a look to the documentation before posting to the forum. Unfortunately the parameter "max_level" doesn't work for me, because it only sets up the maximum depth that should be explored.

What i need to do is, in a specific level to limitate the number of nodes fetched.

For example, lets suppose that i have got a folder named "Example Folder" , which contains 7 articles. I want the treemenu to show only the first 4 articles ignoring the others.

Regards, Sonia.

http://mzbusiness.com

Coulibaly Ibrahim

Monday 31 July 2006 5:30:15 am

Hi Sonia,

How don't you use the fetch function 'list' with parameter limit.
You can use it to fetch the content of a node with a limit number through limit
http://ez.no/doc/ez_publish/technical_manual/3_8/reference/modules/content/fetch_functions/list

{def $four_nodes=fetch('content', 'list', hash(parent_node_id, $node.node_id,limit, 4, ......))}

that will fetch the first four node
Hope it can help you. ;)

You must be logged in to post messages in this topic!