header('Content-type: application/xml');
echo "{$noparam}";
return;
}
// instantiate new Picappn()
$pica = new Picappn();
// set PPN as identifier
$pica->setPpn($id);
/*
* This is no part of the unAPI but for debugging.
* It is triggered by supplying "array" as $format and print_rs the
* pica-data as array.
*/
if ($format == "array") {
echo "<head></head>\n<body>\n <pre>\n";
print_r($pica->getArray());
echo " </pre>\n</body>\n";
die(0);
}
// Final switch for printing result according to $format
switch ($format) {
// BibTeX
case 'bibtex':
$res = $pica->getBibTex();
final_result($res, 'text/plain');
break;
// CSV
// CSV
case 'csv':
$res = $pica->getCsv();
final_result($res, 'text/plain');
