layout.xml

<Layout
	xmlns="urn:speedata.de:2009/publisher/en"
	xmlns:sd="urn:speedata:2009/publisher/functions/en"
	require="lxpath" version="4.19.21">

	<Pageformat height="8cm" width="6cm" />

	<Record element="data">
		<SetVariable variable="indexentries" />
		<ProcessNode select="keyword" />

		<SetVariable variable="index">
			<Element name="index">
				<Makeindex select="$indexentries/indexentry" sortkey="name" section="section" pagenumber="page" />
			</Element>
		</SetVariable>

		<ProcessNode select="$index/index" />
	</Record>

	<Record element="keyword">
		<SetVariable variable="indexentries">
			<Copy-of select="$indexentries" />
			<Element name="indexentry">
				<Attribute name="name" select="@word" />
				<Attribute name="page" select="@page" />
			</Element>
		</SetVariable>
	</Record>
	<Record element="index">
		<PlaceObject column="1">
			<Table width="3" stretch="max">
				<ForAll select="section">
					<Tr break-below="no" top-distance="10pt">
						<Td colspan="2" background-color="lightgray">
							<Paragraph>
								<Value select="@name"></Value>
							</Paragraph>
						</Td>
					</Tr>
					<ForAll select="indexentry">
						<Tr>
							<Td>
								<Paragraph>
									<Value select="@name" />
								</Paragraph>
							</Td>
							<Td align="right">
								<Paragraph>
									<Value select="@page" />
								</Paragraph>
							</Td>
						</Tr>
					</ForAll>
				</ForAll>
			</Table>
		</PlaceObject>
	</Record>
</Layout>