监听html 页面元素的变化
时间:2021-08-21 20:06:37
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if(document.getElementsByClassName(‘userSelect‘) && document.getElementsByClassName(‘userSelect‘)[0]){ console.log(‘userSelect‘); document.getElementsByClassName(‘userSelect‘)[0].addEventListener(‘DOMSubtreeModified‘,function(e){ console.log(‘userSelect change‘); updateOrder(); }); }
原文:https://www.cnblogs.com/xuan52rock/p/15170162.html
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