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  4. Node.parentElement

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Node.parentElement read-only property returns the DOM node's parent 元素 ，或 null if the node either has no parent, or its parent isn't a DOM 元素 .

句法 

parentElement = node.parentElement

parentElement is the parent element of the current node. This is always a DOM 元素 object, or null .

范例 

if (node.parentElement) {
    node.parentElement.style.color = "red";
}

规范

规范 状态 注释
DOM
The definition of ' parentElement ' in that specification. 		实时标准 初始定义。

浏览器兼容性

On some browsers, the parentElement property is only defined on nodes that are themselves an 元素 . In particular, it is not defined on text nodes.

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据
桌面 移动
Chrome Edge Firefox Internet Explorer Opera Safari Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet
parentElement Chrome 1 Edge 12 Firefox 9 IE 9 注意事项
9 注意事项
Only supported on 元素 .
Opera 7 Safari 1.1 WebView Android 1 Chrome Android 18 Firefox Android 9 Opera Android 10.1 Safari iOS 1 Samsung Internet Android 1.0

图例

完整支持

完整支持

见实现注意事项。

另请参阅

元数据

  • 最后修改：
  1. DOM (文档对象模型)
  2. 节点
  3. 特性
    1. baseURI
    2. baseURIObject
    3. childNodes
    4. firstChild
    5. isConnected
    6. lastChild
    7. localName
    8. namespaceURI
    9. nextSibling
    10. nodeName
    11. nodePrincipal
    12. nodeType
    13. nodeValue
    14. outerText
    15. ownerDocument
    16. parentElement
    17. parentNode
    18. prefix
    19. previousSibling
    20. rootNode
    21. textContent
  4. 方法
    1. appendChild()
    2. cloneNode()
    3. compareDocumentPosition()
    4. contains()
    5. getRootNode()
    6. getUserData()
    7. hasChildNodes()
    8. insertBefore()
    9. isDefaultNamespace()
    10. isEqualNode()
    11. isSameNode()
    12. isSupported()
    13. lookupNamespaceURI()
    14. lookupPrefix()
    15. normalize()
    16. removeChild()
    17. replaceChild()
    18. setUserData()
  5. 继承：
    1. EventTarget
  6. DOM 相关页面
    1. AbortController
    2. AbortSignal
    3. AbstractRange
    4. Attr
    5. ByteString
    6. CDATASection
    7. CSSPrimitiveValue
    8. CSSValue
    9. CSSValueList
    10. CharacterData
    11. ChildNode
    12. 注释
    13. CustomEvent
    14. DOMConfiguration
    15. DOMError
    16. DOMErrorHandler
    17. DOMException
    18. DOMImplementation
    19. DOMImplementationList
    20. DOMImplementationRegistry
    21. DOMImplementationSource
    22. DOMLocator
    23. DOMObject
    24. DOMParser
    25. DOMPoint
    26. DOMPointInit
    27. DOMPointReadOnly
    28. DOMRect
    29. DOMString
    30. DOMTimeStamp
    31. DOMTokenList
    32. DOMUserData
    33. Document
    34. DocumentFragment
    35. DocumentType
    36. 元素
    37. ElementTraversal
    38. Entity
    39. EntityReference
    40. 事件
    41. EventTarget
    42. HTMLCollection
    43. MutationObserver
    44. NodeFilter
    45. NodeIterator
    46. NodeList
    47. NonDocumentTypeChildNode
    48. ProcessingInstruction
    49. PromiseResolver
    50. 范围
    51. StaticRange
    52. 文本
    53. TextDecoder
    54. TextEncoder
    55. TimeRanges
    56. TreeWalker
    57. TypeInfo
    58. USVString
    59. UserDataHandler
    60. XMLDocument