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require_once('../ipabib/bibtex2html.php');
$text = bibfile2html('../ipabib/ipa.bib','',false,false,'http://ipa-server.hci.uni-heidelberg.de/ipabib/ipa.bib','');
$text = str_replace ("ä", "ä", $text);
$text = str_replace ("Ä", "¨", $text);
$text = str_replace ("ö", "ö", $text);
$text = str_replace ("Ö", "Ö", $text);
$text = str_replace ("ü", "ü", $text);
$text = str_replace ("Ü", "Ü", $text);
$text = str_replace ("ß", "ß", $text);
echo $text;