jQuery click event on parent, but finding the child (clicked) element

Mahdi提出了一个问题：jQuery click event on parent, but finding the child (clicked) element，或许与您遇到的问题类似。

回答者Adil给出了该问题的处理方式：

You need to pass event object to function to get the item that triggered the event, event.target will give you the source element.

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or

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Edit

The first method event.target.id is preferred over second $(event.target).attr('id') for performance, simplicity and readability.

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