Range.createContextualFragment()

The Range.createContextualFragment() method returns a DocumentFragment by invoking the HTML fragment parsing algorithm or the XML fragment parsing algorithm with the start of the range (the parent of the selected node) as the context node. The HTML fragment parsing algorithm is used if the range belongs to a Document whose HTMLness bit is set. In the HTML case, if the context node would be html, for historical reasons the fragment parsing algorithm is invoked with body as the context instead.

Syntax

documentFragment = range.createContextualFragment( tagString )

Parameters

tagString
Text that contains text and tags to be converted to a document fragment.

Example

var tagString = "<div>I am a div node</div>";
var range = document.createRange();
// make the parent of the first div in the document becomes the context node
range.selectNode(document.getElementsByTagName("div").item(0));
var documentFragment = range.createContextualFragment(tagString);
document.body.appendChild(documentFragment);

Specification

Specification Status Comment
DOM Parsing and Serialization
The definition of 'Range.createContextualFragment()' in that specification.
Working Draft Initial specification.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic support
Experimental
Chrome Full support YesEdge ? Firefox Full support YesIE Full support 11Opera Full support 15Safari Full support 9WebView Android Full support YesChrome Android Full support YesEdge Mobile ? Firefox Android Full support YesOpera Android Full support 15Safari iOS ? Samsung Internet Android ?

Legend

Full support  
Full support
Compatibility unknown  
Compatibility unknown
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.

See also

Document Tags and Contributors

Last updated by: fscholz,