前端基本功：JS(八):offset家族- 简书
javascript - How to get the element's top offset to <body> when they are inside a <HTML> with 2 column? - Stack Overflow
JS offsetTop property is not great and here is why | by Alexandru Cambose | Medium
javascript / jQuery 】offsetTopとoffset().top - Qiita
jQuery の offset().top を、ネイティブ JavaScript に置き換える | 梟屋
Get an Element's Position Using JavaScript | kirupa.com
JS offsetTop property is not great and here is why | by Alexandru Cambose | Medium
![41 - Learn JavaScript DOM 2021 - Offset [Top, Left] Darija | بالدارجة - YouTube](https://i.ytimg.com/vi/39dhEt1IS1M/maxresdefault.jpg "41 - Learn JavaScript DOM 2021 - Offset [Top, Left] Darija | بالدارجة - YouTube")
41 - Learn JavaScript DOM 2021 - Offset [Top, Left] Darija | بالدارجة - YouTube
HTML | DOM offsetTop Property - GeeksforGeeks
javascript - How to get the distance from the top for an element? - Stack Overflow
JavaScript中的offset, client,scroll_asd386322349的博客-CSDN博客
jquery的offset().top和js的offsetTop的区别，以及jquery的offset().top的实现方法- 那狗子真肥- 博客园
jQuery | offset() with Examples - GeeksforGeeks
With jQuery, check if an element is visible, above the fold or below
javascript - Using jquery to get element's position relative to viewport - Stack Overflow
一张图教你彻底搞清楚javascript中的top、clientTop、scrollTop、offsetTop都是什么？-javascript-我爱捣鼓
Element size and scrolling
offsetTop & scrollTop | ThinkBucket
JavaScript image object and its properties Height width naturalwidth with offsetTop and offsetLeft - YouTube
HTML 要素の位置を取得する - まくまくJavaScriptノート
Jquery中用offset（）.top和offsetTop的比较- 防空洞123 - 博客园
