pkp/pkp-lib — comment on commit 6be7314cfb69664dfac01eaa78726ed8fdd2cd95
File: classes/core/PKPApplication.inc.php line 529
By asmecher:

This will work just fine, but if we get more than a small handful of keys, it'll be worth considering some other way of exposing these e.g. at the page level. Leave for now and let's see how much this grows before we invest any more time.