<?xml version="1.0" encoding="UTF-8"?>

<xsl:stylesheet version="2.0"

				xmlns="http://www.w3.org/1999/xhtml"

				xmlns:h="http://www.w3.org/1999/xhtml"

				xmlns:s="https://trac.frantovo.cz/xml-web-generator/wiki/xmlns/strana"

				xmlns:k="https://trac.frantovo.cz/xml-web-generator/wiki/xmlns/konfigurace"

				xmlns:m="https://trac.frantovo.cz/xml-web-generator/wiki/xmlns/makro"

				xmlns:xsl="http://www.w3.org/1999/XSL/Transform"

				xmlns:fn="http://www.w3.org/2005/xpath-functions"

				xmlns:svg="http://www.w3.org/2000/svg"

				xmlns:xs="http://www.w3.org/2001/XMLSchema"

				exclude-result-prefixes="fn h s k m xs">

	<!--

		SPARQL example listing

		**********************

		Inserts the listing of a SPARQL query and the listing of result.

		Both files should already exist – the query is not executed by this macro.

		*

		@name base name of the file; .sparql and .txt will be appended

		@result-description optional text (will replace default „Results:“);

		there could be also element m:result-description containing formatted text (including the <p>…</p>)

	-->

	<xsl:template match="m:sparql-example">

		<xsl:variable name="source">

			<m:pre jazyk="sparql" src="{@name}.sparql" odkaz="ano"/>

			<xsl:choose>

				<xsl:when test="@result-description">

					<p>

						<xsl:value-of select="@result-description"/>

					</p>

				</xsl:when>

				<xsl:when test="m:result-description">

					<xsl:apply-templates select="m:result-description/*"/>

				</xsl:when>

				<xsl:otherwise>

					<p>Result:</p>

				</xsl:otherwise>

			</xsl:choose>

			<m:pre jazyk="text" src="{@name}.txt"/>

		</xsl:variable>

		<xsl:apply-templates select="$source/*"/>

	</xsl:template>

</xsl:stylesheet>