如何检测innerHTML何时完成 [英] How to detect when innerHTML is complete
问题描述
我已经做了很多寻找这个问题的解决方案,但到目前为止还没有找到一个可以跨浏览器工作的方法。
我需要的是一个原始的javascript函数,一旦innerHTML成功插入到dom中,它将获取一个元素并运行一个回调。
例如
var element = document.getElementById('example');
element.innerHTML = newhtml;
waitUntilReady(element,function(){
//在这里做东西......
});
总而言之,我需要能够检查元素的内容并触发回调innerHTML完成时。
提前感谢您的帮助。
不需要这样的功能。在继续运行任何脚本之前,分配给 innerHTML
将立即执行此操作。
如果您确实需要延迟执行(说允许浏览器重绘),使用 setTimeout
,延迟为 1
(或其他短暂间隔)。 / p>
I've done quite a bit of searching for a solution to this problem but so far haven't found one that works cross browser.
What I need is a raw javascript function which will take an element and run a callback once the innerHTML has successfully been inserted into the dom.
e.g.
var element = document.getElementById('example');
element.innerHTML = newhtml;
waitUntilReady(element, function(){
//do stuff here...
});
So just to summarize, I need to be able to check the contents of the element and fire a callback when innerHTML has completed.
Thanks in advance for any help.
There is no need for such a function. Assigning to innerHTML
will do so immediately before continuing to run any scripts.
If you really need to delay execution (say to allow the browser to redraw), use setTimeout
with a delay of 1
(or other short interval).
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