ISSUE-132 (event.returnValue): Consider adding event.returnValue [DOM3 Events]
http://www.w3.org/2008/webapps/track/issues/132 Raised by: Doug Schepers On product: DOM3 Events Hallvord R. M. Steen <http://lists.w3.org/Archives/Public/www-dom/2010JulSep/0142.html>: [[ IE lets you prevent the default action of an event by setting event.returnValue to false. Since both Opera and WebKit support this property it might be a good idea to standardise it? ]]
