Bug Tracker

Opened 10 years ago

Closed 10 years ago

#12610 closed bug (fixed)

jQuery.event.dispatch should remove window.event

Reported by: snandy Owned by:
Priority: low Milestone: 1.9
Component: event Version: 1.8.2
Keywords: Cc:
Blocked by: Blocking:


jQuery use addEventListener/attachEvent to add event handler. when use addEventListener, the event object will pass in handler's first argument.

attachEvent is the same as addEventListener when get the event object in IE6/7/8.

So, in the method jQuery.event.dispatch, the first line

event = jQuery.event.fix( event || window.event );

should modify as

event = jQuery.event.fix( event );

see testcase in IE6/7/8: http://jsfiddle.net/aLaD3/1/

Change History (3)

comment:1 Changed 10 years ago by dmethvin

Component: unfiledevent
Milestone: None1.9
Priority: undecidedlow
Status: newopen

By jove, I think you're right! This is leftover from the original "Dean Edwards" code which hooked events via the .onclick() etc. properties. It was removed in jQuery 1.2, back in 2007. http://code.jquery.com/jquery-1.1.js

comment:3 Changed 10 years ago by Sai Wong

Resolution: fixed
Status: openclosed

Fix #12610, remove unneeded window.event. Close gh-968.

Changeset: 5228f0a61843db2bc93ff441ea748aa5e0ce08f4

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