javascript in xslt

I wrote a script that takes a string as an argument
and produces as output (using document.write()) - a
uniquely styled page header.

I am trying to integrate this into an xsl document
where I can pass as the argument to the function the
contents of an xml node.

Everything works fine if I hard code a string argument to the function as in:

<script type="text/javascript">codeit("This is the Header")</script>

but I can't figure out how to get the following "PageName" as a valid argument to the function:

<Page>
<PageName>
<![CDATA[ This is the Header ]]>
</PageName>
</Page>

I have tried using a variable and have attempted writing 'codeit( )' as an extension function, all to no avail.

Any clues???? Thanks ahead of time!

Try this: