dear monks I'm confused about the searching function in working with XML. I have an xml file like this: 
<?xml version="1.0" encoding="UTF-8" ?>

<e>

    <p id="1" v="YES">

        <1>The</1>

        <2>Bye</2>

    </p>

    <p id="2" v="NO">

        <1>Border</1>

        <2>Lamp</2>

    </p>
</e>

[download]
I want to have only the ones in which v="YES". how can I search for that in order to have this as output: 
<code>
<?xml version="1.0" encoding="UTF-8" ?>

<e>

    <p id="1" v="YES">

        <1>The</1>

        <2>Bye</2>

    </p>
</e>

[download]

In reply to searching the XML file for certain nodes by Anonymous Monk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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