The head
read-only property of the Document
interface returns the <head>
element of the current document.
var objRef = document.head;
An HTMLHeadElement
.
<!doctype html> <head id="my-document-head"> <title>Example: using document.head</title> </head> <script> var theHead = document.head; console.log(theHead.id); // "my-document-head"; console.log( theHead === document.querySelector("head") ); // true </script>
document.head
is read-only. Trying to assign a value to this property will fail silently or, in Strict Mode, throws a TypeError
.
Specification | Status | Comment |
---|---|---|
HTML Living Standard The definition of 'Document.head' in that specification. | Living Standard | Initial definition. |
HTML 5.1 The definition of 'Document.head' in that specification. | Recommendation | |
HTML5 The definition of 'Document.head' in that specification. | Recommendation |
Desktop | ||||||
---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
Basic support | Yes | Yes | 4 | 9 | 11 | 5 |
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 | ? |
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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/document/head