JQuery/Javascript/DOM可见性事件 [英] JQuery/Javascript/DOM Visibility Event

问题描述

一般来说，我可以订阅的JQuery，Javascript或DOM中是否有一个事件可以在元素变为可见或不可见(display:none)时通知我?

Is there an event in JQuery, Javascript, or the DOM in general that I can subscribe to that will notify me when an element become visible or invisible (display:none)?

推荐答案

有些DOMAttrModified和onpropertychange(IE)事件可以跟踪DOM元素更改并触发事件.

There are events for DOMAttrModified and onpropertychange (IE) that can track DOM element changes and fire an event.

使用jQuery插件编写有关此内容的信息，该插件可在此处监视CSS样式的更改:

Wrote about this with a jQuery plug-in that allows monitoring changes to CSS styles here:

http://www.west-wind.com/weblog/posts/478985.aspx

这可能正是您需要的，因为您可以执行以下操作:

This might be just what you need as you could do something like:

$("#myControl").watch("display,visibility", function() { showStatus("changed...") });

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