<p>Suppose <code>xmlNode</code> is a XML DOM node, how do you get its XML system independently? </p>

<p>For IE, it is <code>xmlNode.xml;</code></p>

<p>For Netscape, it is <code>new XMLSerializer().serializeToString(xmlNode)</code>. </p>

<p>In jQuery, is there any built-in method I can leverage?</p>

```
```
$(xmlNode).html();
```
```