Help with youtube playlist link

Hi, I’m very noob in programming…
I’m trying to do a add-on with playlists from channels in youtube.
The problem is that I don’t know what is the correct program line I can write for this.
I put this without success:

<?xml version=”1.0″ encoding=”utf-8″?>

<item>
<title>[COLOR red]———— 1973-1979 ————[/COLOR]</title>
<utube>playlist=PLGySmERhTVkxtXlvEn1vcgrpqnpxm</utube>
<thumbnail></thumbnail>
<fanart></fanart>
</item>
<item>

Can somebody help this ignorant in programming? Big Grin