Show Popup ID on the editor page in bold near the top.

[danieliser]

No description provided.

[fpcorso]

@danieliser Looking for the right place to add this. Originally, I was thinking we could add a slightly gray - #XXXX next to the heading. Such as Edit Popup - #1111.

But, that title is apparently brought directly from the CPT's edit-item key without any filters so it isn't easy to add something there that dynamically changes:

$title = $post_type_object->labels->edit_item;
to

<h1 class="wp-heading-inline">
<?php
echo esc_html( $title );
?>
</h1>

However, there is an edit_form_top hook right after the heading which can be added to like this:

Thoughts on location? Also, we just need to output the ID, right? Or, should we add additional explanation text?

[danieliser]

I like the latter one, is there one above the Edit Popup title, and if so does break the floats of the buttons?

[fpcorso]

@danieliser There isn't a good action for above the heading. That said, I think it is more consistent with how core outputs attributes by being underneath.

I went ahead and added it underneath and decreased the font size a little so it isn't quite as big as the main heading.