// Check if this is IE 6
if (strstr($sReferrer, 'MSIE 6.0')) {
header('Content-Type: application/rss+xml; charset=utf-8;');
header('Content-Disposition: inline; filename="rss.xml"');
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
}
}
if (KTUtil::arrayGet($_REQUEST, 'docId')) {
// if a docId parameter is passed
// get document id from http request object
$iDocumentId = KTUtil::arrayGet($_REQUEST, 'docId');
if (KTrss::validateDocumentPermissions($id, $iDocumentId)) {
// if document passes validation check
// get document info
$aDocumentInfo[] = KTrss::getOneDocument($iDocumentId, $id);
if ($aDocumentInfo) {
// create rss xml for document
$documentFeed = KTrss::arrayToXML($aDocumentInfo);
} else {
// create rss xml for the error
$error = KTrss::errorToXML(_kt('This document has returned a empty response'));
}
} else {
// create rss xml for error
$error = KTrss::errorToXML(_kt('You are either not authorised to view details on this document or it does not exist.' . ' Please visit http://' . $_SERVER['HTTP_HOST'] . '/' . $GLOBALS['KTRootUrl'] . '/ to browse for a valid document.'));
}
if (isset($error)) {
// if an error exist, output...else out the result
echo $error;
} else {
function getDocuments($iUserId)
{
$aDList = KTrss::getDocumentList($iUserId);
if ($aDList) {
foreach ($aDList as $document_id) {
$document = KTrss::getOneDocument($document_id, $iUserId);
if ($document) {
$aDocuments[] = $document;
}
}
}
if (PEAR::isError($aDocuments)) {
// XXX: log error
return false;
}
if ($aDocuments) {
return $aDocuments;
}
}
