XF 2.1 Get the value of the first tag_url to use in thread_list_macros

[HJW]

A very silly question, but what's the correct way to get the first tag_url value to use in thread_list_macros? I can see that the data is available in the $thread var

"tags" => "{"2":{"tag":"tag 2","tag_url":"tag_two"}}"

But struggling to get the syntax right? I've tried lots of variations of below but after half an hour the right way eludes me

$thread.tags[0].tagurl

Thanks

 

[Paul B]

Try $thread.tags.1.tag_url.

 

[HJW]

Thanks, but that's returning null for some reason? And so is dumping $thread.tags.1

Dumping $thread.tags shows this, is it something to do with the thread id maybe?

 

[Paul B]

Which template are you dumping in?

And which page are you viewing on the front end?

It worked for me in thread_view.

 

[HJW]

In thread_list_macros template

$thread.tags|first seems to get the first pair ok, just need to make that get the first tag_url

 

[Paul B]

Which page on the front end are you viewing the dump output?

 

[HJW]

ah sorry should of said it's in the forum view

 

[Paul B]

<xf:set var="$firstTag" value="{$thread.tags|first}" />

{$firstTag.tag_url}