Deprecated since Gecko 1.9 (Firefox 3)
This feature has been removed from the Web. Though some browsers may still support it, it is in the process of being dropped. Do not use it in old or new projects. Pages or Web apps using it may break at any time.
Releases the window from trapping events of a specific type.
eventType is a combination of the following values:
Note that you can pass a list of events to this method using the following syntax:
window.releaseEvents(Event.KEYPRESS | Event.KEYDOWN | Event.KEYUP).
window.captureEvents ( ).
DOM Level 0. Not part of any standard.