XF 2.2 can't add page_node conditional in page_container template?

[Ludachris]

I'm trying to run a check for node_id in the page_container template to display content in a specific node. Will it not work in that template?
I've tried both:

<xf:if is="in_array({$forum.node_id}, [x])">

<xf:if is="$forum.node_id == x">

Neither worked.

 

[Paul B]

Dump the vars to see what is available: {{ dump(vars()) }}.

It will likely be something like: $__globals.forum.node_id .

 

[Ludachris]

$containerKey is what I needed. Thanks!