Bugzilla – Bug 17556
HTML should define EventHandler so other specs can use it
Last modified: 2012-06-20 09:23:19 UTC
In  Cam suggested that the following be added to DOM4 - so that authors could just use EventHandler instead of [TreatNonCallableAsNull] everywhere:
[TreatNonCallableAsNull] callback EventHandler = void (Event event);
But in , Anne said that it was to be defined in HTML.
*** This bug has been marked as a duplicate of bug 15358 ***