My code opens a child window which will fetch the "Updated.htm" page as a background process (if it is done as a foreground process, the animated GIF won't animate).
Once the page returns 200, then the parent window is refreshed, and then the small child window closes.
Everything works perfectly on all browser versions except for IE10.
On IE10, the parent window is refreshed, but the child does not close.
Any idea why the child does not close on IE10?