Try using JQuery http://api.jquery.com/jQuery.parseXML/

You can create an empty xml document like:

$.parseXML(<xml></xml>) and then set properties on the document got from this.

An example to demonstrate:

var doc = $.parseXML(<xml/>)

var json = {key1: 1, key2: 2}

var xml = doc.getElementsByTagName(xml)[0]

var key, elem



for (key in json) {

  if (json.hasOwnProperty(key)) {

    elem = doc.createElement(key)

    $(elem).text(json[key])

    xml.appendChild(elem)

  }

}



console.log(xml.outerHTML) // logs <xml><key1>1</key1><key2>2</key2></xml>