} else {
$j = new JangleFeed($request_uri);
}
if ($_REQUEST["id"]) {
if ($_REQUEST["relation"]) {
if ($_REQUEST["category"]) {
$entries = $resources->relationFindByFilter($_REQUEST["id"], $_REQUEST["relation"], $_REQUEST["category"], $offset, $format);
$j->setTotalResults($resources->relationFilterCount($_REQUEST["id"], $_REQUEST["relation"], $_REQUEST["category"]));
$j->addCategory($_REQUEST['category']);
} else {
$entries = $resources->relationFind($_REQUEST["id"], $_REQUEST["relation"], $offset, $format);
if (count($entries) == 0) {
header("HTTP/1.1 404 Not Found");
exit;
}
$j->setTotalResults($resources->relationCount($_REQUEST["id"], $_REQUEST["relation"]));
}
addAlternateFormatsToFeed($j, $format, $config["entities"][$_REQUEST["relation"]]["record_types"], $config["record_types"]);
} else {
$entries = $resources->find($_REQUEST["id"], $offset, $format);
if (count($entries) == 0) {
header("HTTP/1.1 404 Not Found");
exit;
}
$j->setTotalResults($resources->count($_REQUEST["id"]));
addAlternateFormatsToFeed($j, $format, $config["entities"][$_REQUEST["resource"]]["record_types"], $config["record_types"]);
}
} else {
if ($_REQUEST["category"]) {
$entries = $resources->findByFilter($_REQUEST["category"], $offset, $format);
$j->setTotalResults($resources->filterCount($_REQUEST["category"]));