creating elements from semicolon delimited text

I could use some help manipulating a paragraph of text delimited by a
semicolon into a series of step elements. I need to take note/paragraph and
create a series of steps. I'm using XSLT 2.0.

This:


<note>
	<para>Follow-on maintenance: Stuff to do;
More stuff do to; And then even more stuff to do.</para>
</note>

To this:

<followon.maintsk>
	<title>FOLLOW ON MAINTENANCE</title>
	<step1><para>Stuff to do.</para></step1>
	<step1><para>More stuff to do.</para></step1>
	<step1><para>And then even more stuff to do.</para><step1>
</followon.maintsk>

I've started with this. However this only captures the first item. And I
realized later would NOT capture the last item, because it ends with a period,
not a semicolon. One note, this is just a small part of much larger transform,
hence the "mode."



<xsl:template match="note" mode="followon">
  <xsl:if test="(child::para) and (contains(child::para,'Follow-on'))">
    <followon.maintsk>
	 <title><xsl:text>FOLLOW ON MAINTENANCE</xsl:text></title>
	    <xsl:variable name="noFollow">
		<xsl:value-of select="substring-after(.,':')"/>
          </xsl:variable>
          <xsl:variable name="steptext">
             <xsl:value-of select="substring-before($noFollow,';')"/>
           </xsl:variable>
		<xsl:for-each select="$steptext">
		<step1>
		  <para>
			<xsl:value-of select="$steptext"/><xsl:text>.</xsl:text>
	        </para>
		</step1>
		</xsl:for-each>
    </followon.maintsk>
   </xsl:if>
</xsl:template>



Charles Flanders