第一次单击处理程序会删除元素，而第二个处理程序不会运行，如何同时运行两者？

Question

I'm using a jQuery plugin (leaflet.js) that has popups. I want to do some stuff when the close button is clicked, but since I'm not the one creating the close button, I have to attach a handler with jQuery.on() like so:

$(document).on('click', '.leaflet-popup-close-button', function () {
    // do stuff
}

This works for other events (such as mouseover ), but because it's a close button I'm clicking, the element disappears the instant it's clicked, and my handler isn't run.

How can I make my handler ALSO run (I don't want to remove the handler that's already there)?

edit

I can't use the built-in popupclose event because that event also fires if the popup is closed some other way.

Answer 1

我对传单不是很熟悉，但是我认为您需要将closeButton选项设置为false，使用您自己的关闭按钮来编辑弹出窗口的DOM，并在其他任何代码之后使用click事件的回调调用togglePopup或closePopup你要。

Answer 2

我建议您侦听leaflet.js中的close事件，并使用该事件来触发您的操作： http ://leafletjs.com/reference.html#popup