The Node.parentNode
read-only property returns the parent of the specified node in the DOM tree.
parentNode = node.parentNode
parentNode
is the parent of the current node. The parent of an element is an Element
node, a Document
node, or a DocumentFragment
node.
if (node.parentNode) { // remove a node from the tree, unless // it's not in the tree already node.parentNode.removeChild(node); }
Document
and DocumentFragment
nodes can never have a parent, so parentNode
will always return null
.
It also returns null
if the node has just been created and is not yet attached to the tree.
Desktop | ||||||
---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
Basic support | Yes | 12 | 1 | Yes | Yes | Yes |
Mobile | |||||||
---|---|---|---|---|---|---|---|
Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
Basic support | Yes | Yes | Yes | 4 | Yes | Yes | Yes |
Node.firstChild
Node.lastChild
Node.childNodes
Node.nextSibling
Node.parentElement
Node.previousSibling
Node.removeChild
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/Node/parentNode