Load this document into two or more tabs/windows

Then click these buttons to see what happens in the other window:

When setting a key in this window, only other windows should see the event.
Deleting a key should show that key get set to [null] in all other windows.
Clearing all should show a [null] key get set to [null] in all other windows. Last modified: Tue Jan 12 14:52:16 PST 2010