Comment 0 for bug 197781

Tested on Firefox 1.5.0.1 on WinXP.

Two consecutive |document.loadOverlay()| in JS are totally failing. Apparently, we need to wait for completion of the first one to call the second one. That's a design flaw and we should have a queue here.
This bug is painful because you have to rely on observers and write a queue manager yourself...

See attached test case: http://glazman.org/overlays/overlays.html