Putting Javascript in an XSLT Stylesheet

There was some code from a previous developer that I had to edit. He had used XML and an XSLT stylesheet to display a form to the user. I needed to add some javascript to hide and show a div when an existing button was clicked. There was an <xsl:template tag and I had to put the script tags and the javascript in there.

<xsl:template match="/*">

    <script language="JavaScript" xmlns:msxsl="urn:schemas-microsoft-com:xslt" >

      function toggle(ID)

      {

      var element = document.getElementById(ID);

      if(element.style.display == "block")

        {

          element.style.display = "none";

        }

      else

        {

          element.style.display = "block";

        }

      }

    </script>