你即將離開本站

並前往https://blog.learnjavascript.online/posts/javascript-has-class/

JavaScript hasclass using classList

Any DOM element will have a classList object which contains a collection of methods that let you manage the classes, such as adding/removing.

確定！ 回上一頁

查詢 「Add class JS」的人也找了：

  1. JS Remove Class
    2.
  2. Add class JS
    3.
  3. jQuery add class
    4.
  4. JS add style
    5.
  5. JS add CSS
    6.
  6. jQuery add class Remove class
    7.
  7. JavaScript add class Remove class
    8.
  8. Element class
    9.