$headers[] = 'pos_start';
$headers[] = 'pos_end';
$headers[] = 'description';
$headers[] = 'coref_group';
$headers[] = 'author';
$headers[] = 'date_added';
fputcsv($df, $headers);
foreach ($array as $row) {
fputcsv($df, $row);
}
fclose($df);
return ob_get_clean();
}
function download_send_headers($filename)
{
// disable caching
$now = gmdate("D, d M Y H:i:s");
header("Expires: Tue, 03 Jul 2001 06:00:00 GMT");
header("Cache-Control: max-age=0, no-cache, must-revalidate, proxy-revalidate");
header("Last-Modified: {$now} GMT");
// force download
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
// disposition / encoding on response body
header("Content-Disposition: attachment;filename={$filename}");
header("Content-Transfer-Encoding: binary");
}
download_send_headers("coref_export_" . date("Y-m-d") . ".csv");
echo array2csv($qbc->getAllCorefs());
die;
