jQuery: The Write Less, Do More JavaScript Library

Ticket #109 (closed enhancement: fixed)

Opened 2 years ago

Last modified 1 year ago

Normalize event object

Reported by: john Assigned to: anonymous
Type: enhancement Priority: minor
Milestone: Component: core
Version: Keywords:
Cc: Needs:

Description

Some cross-browser normalization of the event object has already been done - it should be taken further (handling target, etc. propertly).

Attachments

Change History

Changed 2 years ago by john

  • version deleted
  • milestone deleted

Changed 2 years ago by john

  • priority changed from major to minor

Changed 2 years ago by joern

Something like this, added to event.fix: 

var targ;
		if (event.target) {
			targ = event.target;
		}
		else if( event.srcElement ) {
			targ = event.srcElement;
		}
		if (targ.nodeType == 3) { // defeat Safari bug
			targ = targ.parentNode;
		}
		event.target = targ;

Changed 2 years ago by joern

Try again, handling target element: 

if(event.srcElement) {
 event.target = event.srcElement;
} else if(e.target.nodeType == 3) {
 event.target = event.target.parentNode;
}

Changed 2 years ago by joern

target etc. are read-only (http://www.w3.org/TR/DOM-Level-2-Events/ecma-script-binding.html), therefore it might be a good idea to create a new object and copy properties and methods from the original object.

Changed 2 years ago by joern

Fixed in svn.

Changed 2 years ago by joern

Target property is now fixed for both IE and Safari.

Changed 2 years ago by joern

  • status changed from new to closed
  • resolution set to fixed

I close this. Please reopen the ticket if you find something of the event object that should be handled by jQuery, too.

Changed 1 year ago by ah520

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