JSON से XML कन्वर्टर

{
  "order id": 42,
  "xml-status": "ready",
  "9items": [
    {"display/name": "A & B", "available": true}
  ]
}

<?xml version="1.0" encoding="UTF-8"?>
<root>
  <order_id key="order id">42</order_id>
  <_xml-status key="xml-status">ready</_xml-status>
  <_9items key="9items">
    <item>
      <display_name key="display/name">A &amp; B</display_name>
      <available>true</available>
    </item>
  </_9items>
</root>