How can I add pageId display to my website?

Question

I would like to present the ID of my page or insert a unique ID of the document, e.g. ADR_YYYYNNN, where
YYYY - current year
NNN - the next number of the document in the current year

How can I do this ?

Marek Gnoiński · Answer

The more so when I go to the information about the site:
1. Navigate to a specific page.
2. Go to the ellipses (...) at the top-right of the page.
3. Choose Advanced details > Page Information.
then I have the option to export to Word / PDF available and there is "pageId" in the link. This link had to be generated dynamically by Confluence, so access to this attribute is. But how to refer to it on any other page?

Martin · Answer

This is a very good question. I would also like to know if there is a solution for this. We need to use the pageid as the unique identifier for that document if someone exports the page as PDF.

Marek Gnoiński · Answer

I will describe in more detail what I mean.
I'm creating a new page. I have a table with two columns on it. In the first row and the first column I enter the name "ID" and in the second column I want to automatically have the "pageId" value - page number or other numerical value from the sequence.