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<?xml version="1.0" encoding="utf-8"?>
<!--
-
- $Id: page_opml_output.xsl,v 1.4 2006/09/25 14:38:41 source Exp $
-
- This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
- project.
-
- Copyright (C) 1998-2006 OpenLink Software
-
- This project is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by the
- Free Software Foundation; only version 2 of the License, dated June 1991.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-
-->
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0" xmlns:dc="http://purl.org/dc/elements/1.1/">
<xsl:output method="xml" indent="yes"/>
<xsl:include href="page_common.xsl"/>
<xsl:template match="tutorial">
<xsl:text disable-output-escaping="yes"><![CDATA[<?vsp
http_header ('Content-Type: text/xml\r\n');
declare _path,_domain varchar;
_domain := 'http://' || regexp_replace(HTTP_GET_HOST(),':80$','');
_path := _domain || http_map_get('domain') || '/';
declare _outlines any;
_outlines := vector();
]]></xsl:text>
<xsl:for-each select="//subsection[not(@ref)]">
<xsl:text disable-output-escaping="yes">_outlines := vector_concat(_outlines,vector('</xsl:text>
<xsl:value-of select="parent::section/@Title" disable-output-escaping="yes"/>
<xsl:text> - </xsl:text>
<xsl:value-of select="@Title" disable-output-escaping="yes"/>
<xsl:text disable-output-escaping="yes">','</xsl:text>
<xsl:value-of select="@wwwpath"/>
<xsl:text disable-output-escaping="yes">'));
</xsl:text>
</xsl:for-each>
<xsl:text disable-output-escaping="yes"><![CDATA[?>]]></xsl:text>
<opml version="1.0">
<head>
<title>OpenLink Virtuoso Features Demonstrations and Tutorials</title>
</head>
<body>
<?vsp
for(declare i integer,i := 0; i < length(_outlines); i := i + 2){
?>
<xsl:text disable-output-escaping="yes"><![CDATA[
<outline text="<?V _outlines[i] ?>" title="<?V _outlines[i] ?>" type="rss" htmlUrl="<?V _path ?><?V _outlines[i + 1] ?>/index.vsp" xmlUrl="<?V _path ?><?V _outlines[i + 1] ?>/rss.vsp"/>
]]></xsl:text><?vsp
}
?>
</body>
</opml>
</xsl:template>
</xsl:stylesheet>
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