Machine readable copyright information

I have OJS version 2.3.7
How can I edit the PHP file
[OJS installation]/pages/article/

to view text (in html written, I do not know how to code it in PHP:)

The document is licensed under a Creative Commons Attribution 3.0 license (CC-BY 3.0).

This will be shown only if there is a DOI identifier asssigned (we have it for four journals out of five total) and this sentence will be shown just beneath the DOI link.

If there was no DOI, could it also show this copyright, just without ID?

The page of this example is

We need this as there must be a machine readable licence for each article, so editing such a page makes sense.


The identifier is the DOI, it would stay hidden, but there must be attached to this doi also the licenceā€¦

Hi @nicknamed,

I would suggest upgrading to a more recent release of OJS. Machine-readable permissions information is included in more recent releases.

Alec Smecher
Public Knowledge Project Team