如何在JavaScript中获取单击的div元素的ID？

问题描述：

所以我的问题是如何获取刚刚点击的元素的ID？（JavaScript）

So my question is how to get an ID of an element that has just been clicked? (JavaScript)

感谢您的回答！

答

你可以使用目标元素（在IE以外的所有浏览器中）和srcElement（在IE中）来检索被点击的元素：

You can use the target element (in all browsers except IE) and srcElement (in IE) in order to retrieve the clicked element:

function click(e) {
  // In Internet Explorer you should use the global variable `event`  
  e = e || event; 

  // In Internet Explorer you need `srcElement`
  var target = e.target || e.srcElement;

  var id = target.id;
}

但请注意事件冒泡。 目标可能不是您期望的元素。

However be aware of event bubbling. The target may not be the element you expect.

如何在JavaScript中获取单击的div元素的ID？

相关推荐