如何找出HTML元素附加的事件？
[英]How can I find out what events are attached to HTML elements?
问题描述
I would like to understand more about jQuery and I'm finding one thing I would like to do is to be able to find out what events are attached to elements. 
我想更多地了解jQuery，我发现我想要做的一件事就是能够找出哪些事件附加到元素上。 Is there some way using the debugger in IE or Firebug that I can find this out. 有没有办法在IE或Firebug中使用调试器，我可以找到它。 I don't mean by looking at the source code. 我不是说通过查看源代码。 What I would like to do is to see events in the same way as I can check out CSS properties with firebug. 我想做的是以与使用firebug检查CSS属性相同的方式查看事件。
3 个解决方案
解决方案1
6 2012-01-14 17:28:13
Try FireQuery for FireFox 尝试FireQ for FireFox
http://firequery.binaryage.com/ http://firequery.binaryage.com/
When you inspect the elements in FireBug, it shows you all of the events attached to the element. 检查FireBug中的元素时，它会显示附加到元素的所有事件。
解决方案2
3 2012-01-14 17:39:23
simply execute jQuery('#elem_id').data('events'); 只需执行jQuery('#elem_id').data('events'); in the firebug console , it will list all the events bound to the elements . 在firebug console ，它将列出bound到elements所有events 。
解决方案3
0 2012-01-14 17:43:19
You can see it with Opera Dragonfly too, just inspect the element and go to properties tab on the inspect sidebar: 您也可以使用Opera Dragonfly查看它，只需检查元素并转到检查侧栏上的属性选项卡：
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