你即將離開本站

並前往https://clubmate.fi/javascript-adding-and-removing-class-names-from-elements

Remove and add class names from elements using pure ...

CSS class names can be removed or added using the classList method, ... the word "class" is a reserved word, so it has to be called className instead:.

確定！ 回上一頁

查詢 「classList has」的人也找了：

  1. classlist用法
    2.
  2. classList jQuery
    3.
  3. DOMTokenList
    4.
  4. cannot read property 'classlist' of null
    5.
  5. jQuery classList add
    6.
  6. classList className
    7.
  7. JS Remove class
    8.
  8. JavaScript class contains
    9.