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The Node.parentNode read-only property returns the parent of the specified node in the DOM tree.
Syntax
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.
Example
if (node.parentNode) {
// remove a node from the tree, unless
// it's not in the tree already
node.parentNode.removeChild(node);
}
Notes
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.
Browser compatibility
| Feature | Firefox (Gecko) | Chrome | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| Basic support | 1.0 (1.7 or earlier) | 0.2 | (Yes) | (Yes) | (Yes) |
| Feature | Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|
| Basic support | (Yes) | 1.0 (1) | (Yes) | (Yes) | (Yes) |