有没有任何onDocumentChange事件？ [英] Is there any onDocumentChange event?

问题描述

Internet Explorer中是否有任何事件，DOM更改时会触发？例如：

Is there any event in Internet Explorer, that is fired whenever DOM is changed? For example:

document.attachEvent("ondocumentchange", function () {
    alert("you've just changed DOM!");
});

当我执行：

document.appendChild(document.createElement("img"));

带文本的窗口你刚刚更改了DOM！出现。

Window with text "you've just changed DOM!" appears.

我尝试使用Javascript在IE6中模拟高级CSS选择器（例如+，>，[attr]）。但是要正确地使用动态内容，他们必须在每次文档更改后重新计算。

I try to emulate "advanced" CSS selectors (e.g. +, >, [attr]) in IE6 using Javascript. However to work properly with dynamic content, they would have to be recalculated after each change in document.

推荐答案

强力解决方案$ {


$ b

Brute-force "solution":

(function (previousInnerHTML) {
    return function () {
        if (document.body.innerHTML !== previousInnerHTML) {
            alert("you've just (at max 33ms ago) changed DOM");
        }
        setTimout(arguments.callee, 33);
    };
})(document.body.innerHTML)();

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