public function citation()
{
parent::results();
$style = $this->request->getParam("style", false, "mla");
$items = array();
$results = $this->response->get("results");
// header("Content-type: application/json");
$x = 1;
foreach ($results->getRecords() as $result) {
$id = "ITEM={$x}";
$record = $result->getXerxesRecord()->toCSL();
$record["id"] = $id;
$items[$id] = $record;
$x++;
}
$json = json_encode(array("items" => $items));
// header("Content-type: application/json"); echo $json; exit;
$url = "http://127.0.0.1:8085?responseformat=html&style={$style}";
$client = new Client();
$client->setUri($url);
$client->setHeaders("Content-type: application/json");
$client->setHeaders("Expect: nothing");
$client->setRawData($json)->setEncType('application/json');
$response = $client->request('POST')->getBody();
echo $response;
exit;
}
