start.xml

<?xml version="1.0" encoding="UTF-8"?>
<feed	xmlns:dcterms="http://purl.org/dc/terms/"
	xmlns:thr="http://purl.org/syndication/thread/1.0"
	xmlns:opds="http://opds-spec.org/2010/catalog"
	xml:lang="en"
	xmlns:opensearch="http://a9.com/-/spec/opensearch/1.1/"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:app="http://www.w3.org/2007/app"
	xmlns="http://www.w3.org/2005/Atom">

	<link rel="search"
	      title="Search"
	      href="search.xml"
	      type="application/opensearchdescription+xml"/>

	<id>Start</id>
	<title>myOPDS Library</title>
	<icon>myOPDS.png</icon>
	<author>
		<name>Matthias Bock</name>
	</author>
 
	<entry>
		<id>Catalog</id>
		<title>Catalog</title>
		<content type="text">My Books, Papers, Publications</content>
		<link rel="http://opds-spec.org/sort/popular" 
		      href="catalog.php"
		      type="application/atom+xml;profile=opds-catalog;kind=acquisition"/>
	</entry>
</feed>