<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE xsl:Stylesheet [ <!ENTITY nbsp " "> ]>
<xsl:stylesheet
version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxml="urn:schemas-microsoft-com:xslt"
xmlns:umbraco.library="urn:umbraco.library"
exclude-result-prefixes="msxml umbraco.library">
<xsl:output method="xml" omit-xml-declaration="yes"/>
<xsl:param name="currentPage"/>
<xsl:template match="/">
<xsl:variable name="recordsPerPage" select="2"/>
<xsl:variable name="pageNumber" >
<xsl:choose>
<!-- first page -->
<xsl:when test="umbraco.library:RequestQueryString('page') <= 0 or string(umbraco.library:RequestQueryString('page')) = '' or string(umbraco.library:RequestQueryString('page')) = 'NaN'">0</xsl:when>
<!-- what was passed in -->
<xsl:otherwise>
<xsl:value-of select="umbraco.library:RequestQueryString('page')"/>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="numberOfRecords" select="count($currentPage/node)"/>
<xsl:template match="/">
<xsl:for-each select="$currentPage/node [string(data [@alias='umbracoNaviHide']) != '1']">
<xsl:if test="(position() > $recordsPerPage * number($pageNumber)) and
(position() <= number($recordsPerPage * number($pageNumber) +
$recordsPerPage))">
<div class="Item">
<!-- get first photo thumbnail -->
<a href="{./data [@alias='ThumbImage']}" rel="lightbox[galleria]">
<img src="{./data [@alias='ThumbImage']}" width="90" height="90" alt="{@nodeName}"/>
</a>
</div>
</xsl:if>
</xsl:for-each>
<xsl:if test="$pageNumber > 0">
<a href="?page{$pageNumber -1}">Rew</a>
</xsl:if>
<xsl:if test="(($pageNumber +1 ) * $recordsPerPage) < ($numberOfRecords)">
<a href="?page={$pageNumber +1}">Fwd</a>
</xsl:if>
</xsl:template>
</xsl:stylesheet>