你即將離開本站

並前往http://forums.mozillazine.org/viewtopic.php?p=1669957

Javascript `parentElement` property returns undefined

Whilst writing a javascript script i realised that `parentElement` always returns undefined whilst `parentNode` works fine. Is this a bug ?

確定！ 回上一頁

查詢 「parentElement」的人也找了：

  1. parentElement
    2.
  2. parentElement parentNode
    3.
  3. JavaScript parent child
    4.
  4. previousElementSibling
    5.
  5. nextSibling
    6.
  6. Sibling JS
    7.
  7. JavaScript remove element
    8.
  8. Js get child element
    9.