getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
	}
	$documentid = $_GET["documentid"];
	$document = $dms->getDocument($documentid);
	if (!is_object($document)) {
		UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
	}
	$folder = $document->getFolder();
	$docPathHTML = getFolderPathHTML($folder, true). " / ".$document->getName()."";
	if ($document->getAccessMode($user) < M_READ) {
		UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("access_denied"));
	}
	if (!is_numeric($_GET["version"]) || intval($_GET["version"])<1) {
		UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_version"));
	}
	$version = $_GET["version"];
	$content = $document->getContentByVersion($version);
	if (!is_object($content)) {
		UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_version"));
	}
	$controller->setParam('content', $content);
	$controller->setParam('type', 'version');
	$controller->run();
} elseif (isset($_GET["file"])) {
	// file download
	
	if (!isset($_GET["documentid"]) || !is_numeric($_GET["documentid"]) || intval($_GET["documentid"])<1) {
		UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
	}
	$documentid = $_GET["documentid"];
	$document = $dms->getDocument($documentid);
	if (!is_object($document)) {
		UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
	}
	$folder = $document->getFolder();
	$docPathHTML = getFolderPathHTML($folder, true). " / ".$document->getName()."";
	if ($document->getAccessMode($user) < M_READ) {
		UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("access_denied"));
	}
	if (!is_numeric($_GET["file"]) || intval($_GET["file"])<1) {
		UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_file_id"));
	}
	$fileid = $_GET["file"];
	$file = $document->getDocumentFile($fileid);
	if (!is_object($file)) {
		UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_file_id"));
	}
	$controller->setParam('file', $file);
	$controller->setParam('type', 'file');
	$controller->run();
} elseif (isset($_GET["arkname"])) {
	$filename = basename($_GET["arkname"]);
	// backup download
	
	if (!$user->isAdmin()) {
		UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
	}
	if (!isset($filename) || !file_exists($settings->_contentDir.$filename) ) {
		UI::exitError(getMLText("admin_tools"),getMLText("unknown_id"));
	}
	header('Content-Description: File Transfer');
	//header("Content-Type: application/force-download; name=\"" . $filename . "\"");
	//header("Content-Type: application/octet-stream");
	header("Content-Type: application/zip");
	header("Content-Transfer-Encoding: binary");
	header("Content-Length: " . filesize($settings->_contentDir . $filename ));
	header("Content-Disposition: attachment; filename=\"" .$filename . "\"");
//	header("Expires: 0");
	//header("Content-Type: " . $content->getMimeType());
	//header("Cache-Control: no-cache, must-revalidate");
//	header("Cache-Control: must-revalidate");
	header("Cache-Control: public");
	//header("Pragma: no-cache");	
	
	ob_clean();
	readfile($settings->_contentDir .$filename );
	
} elseif (isset($_GET["logname"])) {
	$filename = basename($_GET["logname"]);
	// log download
	
	if (!$user->isAdmin()) {
		UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
	}
	if (!isset($filename) || !file_exists($settings->_contentDir.$filename) ) {
		UI::exitError(getMLText("admin_tools"),getMLText("unknown_id"));
	}
	header("Content-Type: text/plain; name=\"" . $filename . "\"");
	header("Content-Transfer-Encoding: binary");
	header("Content-Length: " . filesize($settings->_contentDir . $filename ));
	header("Content-Disposition: attachment; filename=\"" .$filename . "\"");
	header("Cache-Control: must-revalidate");
	ob_clean();
	readfile($settings->_contentDir .$filename );
	
} elseif (isset($_GET["vfile"])) {
	// versioning info download
	
	$documentid = $_GET["documentid"];
	$document = $dms->getDocument($documentid);
	if (!is_object($document)) {
		UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
	}	
	
	// update infos
	createVersionigFile($document);
	
	header("Content-Type: text/plain; name=\"" . $settings->_versioningFileName . "\"");
	//header("Content-Type: application/force-download; name=\"" . $settings->_versioningFileName . "\"");
	header("Content-Transfer-Encoding: binary");
	header("Content-Length: " . filesize($dms->contentDir.$document->getDir().$settings->_versioningFileName )."\"");
	header("Content-Disposition: attachment; filename=\"". $settings->_versioningFileName . "\"");
	//header("Expires: 0");
	//header("Content-Type: " . $content->getMimeType());
	//header("Cache-Control: no-cache, must-revalidate");
	header("Cache-Control: must-revalidate");
	//header("Pragma: no-cache");	
	
	ob_clean();
	readfile($dms->contentDir . $document->getDir() .$settings->_versioningFileName);
	
} elseif (isset($_GET["dumpname"])) {
	$filename = basename($_GET["dumpname"]);
	// dump file download
	
	if (!$user->isAdmin()) {
		UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
	}
	if (!isset($filename) || !file_exists($settings->_contentDir.$filename) ) {
		UI::exitError(getMLText("admin_tools"),getMLText("unknown_id"));
	}
	header("Content-Type: application/zip; name=\"" . $filename . "\"");
	//header("Content-Type: application/force-download; name=\"" . $filename . "\"");
	header("Content-Transfer-Encoding: binary");
	header("Content-Length: " . filesize($settings->_contentDir . $filename ));
	header("Content-Disposition: attachment; filename=\"" .$filename . "\"");
	//header("Expires: 0");
	//header("Content-Type: " . $content->getMimeType());
	//header("Cache-Control: no-cache, must-revalidate");
	header("Cache-Control: must-revalidate");
	//header("Pragma: no-cache");	
	
	ob_clean();
	readfile($settings->_contentDir .$filename );
} elseif (isset($_GET["reviewlogid"])) {
	if (!isset($_GET["documentid"]) || !is_numeric($_GET["documentid"]) || intval($_GET["documentid"])<1) {
		UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
	}
	if (!isset($_GET["reviewlogid"]) || !is_numeric($_GET["reviewlogid"]) || intval($_GET["reviewlogid"])<1) {
		UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("invalid_reviewlog_id"));
	}
	$documentid = $_GET["documentid"];
	$document = $dms->getDocument($documentid);
	if (!is_object($document)) {
		UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("invalid_doc_id"));
	}
	if ($document->getAccessMode($user) < M_READ) {
		UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("access_denied"));
	}
	$filename = $dms->contentDir . $document->getDir().'r'.(int) $_GET['reviewlogid'];
	if(file_exists($filename)) {
		$finfo = finfo_open(FILEINFO_MIME_TYPE);
		$mimetype = finfo_file($finfo, $filename);
		header("Content-Type: ".$mimetype."; name=\"review-" . $document->getID()."-".(int) $_GET['reviewlogid'] . get_extension($mimetype) . "\"");
		header("Content-Transfer-Encoding: binary");
		header("Content-Length: " . filesize($filename ));
		header("Content-Disposition: attachment; filename=\"review-" . $document->getID()."-".(int) $_GET['reviewlogid'] . get_extension($mimetype) . "\"");
		header("Cache-Control: must-revalidate");
		readfile($filename);
	}
} elseif (isset($_GET["approvelogid"])) {
	if (!isset($_GET["documentid"]) || !is_numeric($_GET["documentid"]) || intval($_GET["documentid"])<1) {
		UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
	}
	if (!isset($_GET["approvelogid"]) || !is_numeric($_GET["approvelogid"]) || intval($_GET["approvelogid"])<1) {
		UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("invalid_approvelog_id"));
	}
	$documentid = $_GET["documentid"];
	$document = $dms->getDocument($documentid);
	if (!is_object($document)) {
		UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("invalid_doc_id"));
	}
	if ($document->getAccessMode($user) < M_READ) {
		UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("access_denied"));
	}
	$filename = $dms->contentDir . $document->getDir().'a'.(int) $_GET['approvelogid'];
	if(file_exists($filename)) {
		$finfo = finfo_open(FILEINFO_MIME_TYPE);
		$mimetype = finfo_file($finfo, $filename);
		header("Content-Type: ".$mimetype."; name=\"approval-" . $document->getID()."-".(int) $_GET['approvelogid'] . get_extension($mimetype) . "\"");
		header("Content-Transfer-Encoding: binary");
		header("Content-Length: " . filesize($filename ));
		header("Content-Disposition: attachment; filename=\"approval-" . $document->getID()."-".(int) $_GET['approvelogid'] . get_extension($mimetype) . "\"");
		header("Cache-Control: must-revalidate");
		readfile($filename);
	}
}
add_log_line();
exit();