Changes

;Example 1Serializing a modified DOM node: : Query: : <pre>let $n := &lt;n/&gt; &#10; return (insert node &lt;x/&gt; into $n, put( copy $n,'doc.xml'))</pre>: Resulting File 'doc.xml'node : = <code>&lt;n/&gt;</code> ;Example 2: : Query: <pre>put( &#10; copy $nn := &lt;n/&gt; &#10; modify insert node &lt;<x/&gt; > into $nn &#10; node return $nnnode , 'doc.xml' &#10; )</pre>: Resulting File file 'doc.xml': <codepre> &lt;<n&gt; &lt;><x/&gt; &lt;></n&gt;></codepre>