Wayfinder：使用Wayfinder显示“在”另一个资源“之下”的资源

Question

I am developing a website that has a main navigation on top and then some different navigations in the right sidebar ( here ).

I am recalling them with Wayfinder and now I would like to display them in "Tree" structure in the sidebar.

For example for the Resource AVB(39) I have 2 under resources: "RESOURCE UNDER RESOURCE AVB #1" and "RESOURCE UNDER RESOURCE AVB #2".

How can I display them in a "Tree" structure? Something Like

AVB

• RESOURCE UNDER RESOURCE AVB #1
• RESOURCE UNDER RESOURCE AVB #2

This is my actual code:

[[!Wayfinder? &startId=`5` &level=`0`]]

Answer 1

You could do something like this.

[[Wayfinder? &startId=`[[*parent]]` ]]

Or if you are a few level deep then check out the UltimateParent snippet, which will allow you got a certain amount of levels up. https://modx.com/extras/package/ultimateparent

For example

[[Wayfinder? &startId=`[[UltimateParent? &topLevel=`2`]]` ]]

Answer 2

您可能需要像这样未缓存地运行UltimateParent： [[!UltimateParent]]