Closed Jennahou closed 2 months ago
Lv0、Lv1、Lv2 https://codepen.io/Jennahou/pen/NWVqLaw
question: 有查詢過DOM的意思,但還不是很理解。
課堂上會再說明
參考資料: https://ithelp.ithome.com.tw/articles/10313326
Lv0、Lv1、Lv2 https://codepen.io/Jennahou/pen/NWVqLaw