Opera bug - load and unload events do not fire

When you navigate with the Back and Forward buttons, Opera doesn't fire any load and unload events.

This page flashes an alert when the load and unload events take place. Do the test by going to this page and returning here by the Back button.

The unload alert of this page always flashes: you click on a link. When you return, however, the load alert doesn't flash: the event is not detected.

Once you have returned here, go forward to the other page again. The load alert doesn't flash.