jQuery isXMLDoc() Method

jQuery isXMLDoc() Method

The jQuery isXMLDoc() method checks whether a DOM node is within an XML document (or is an XML document).

Example

HTML Editor
<!DOCTYPE html> <html lang="en-US"> <head> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> </head> <body> <h1>jQuery isXMLDoc() Method</h1> <p>Click on the button and check your console.</p> <button>Click Me</button> <script> $(document).ready(function(){ $("button").click(function(){ var str = "<xml version='2.0'><channel><title>XML Title</title></channel></xml>"; console.log($.isXMLDoc(str)); str = $.parseXML(str); console.log($.isXMLDoc(str)); }); }); </script> </body> </html>

Syntax

$.isXMLDoc(node);

Parameter Values

ValueTypeExplanation
nodeRequiredSpecifies the DOM node that will be checked to see if it's in an XML document.

Return Values

ValueExplanation
trueThe DOM node is a XML document.
falseThe DOM element is NOT a XML document.

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