Pagination with query and sorting - how to?

Using the following XSL as an exmaple, how could it be modified to include
pagination of the results (ie. Previous, Next, 1,2,3,4 ) etc...
Can someone modify the code to show me please :)

<?xml version="1.0" encoding="ISO-8859-1" ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="html" encoding="ISO-8859-1" indent="yes"/>

    <xsl:param name="keyword">none</xsl:param>
	<xsl:param name="keyregion">none</xsl:param>
	<xsl:param name="sterm">none</xsl:param>
	<xsl:param name="sorder">none</xsl:param>

<xsl:template match="/">
    <xsl:for-each select="fiches/fiche[texte/cattouristique=$keyword]">

<xsl:sort order="{$sorder}" select="
texte/fichetitre[$sterm='a'] |
texte/typeheberg[$sterm='b'] |
region/regionnseo[$sterm='c']
"/>