<? header("Content-Type:text/vtt");
echo "WEBVTT\n\n";
$id = (int)$_GET[id];
$row = dbQuery("SELECT * FROM content WHERE record_num = '$id'");
$row = $row[0];
$numVtt = floor($row[length]/5);
$curtime = 0;
for($i = 1; $i <= $numVtt; $i++) {
        $fromSec = $curTime*5;
        $toSec = $i*5;
        echo sec2time($fromSec).".000 --> ".sec2time($toSec).".000\n";
        echo getVtt($row['orig_filename'],$row['filename'],$i);
        echo "\n\n";
        $curTime = $i;
}

function getVtt($orig_filename,$filename,$number,$big = false) {
        global $thumb_url;
    $dirname = str_replace('.flv','',$orig_filename);
        $subdir = $filename[0].'/'.$filename[1].'/'.$filename[2].'/'.$filename[3].'/'.$filename[4].'/';
        $dirname = $subdir.rawurlencode($dirname);
        $number = str_pad($number,3,0,STR_PAD_LEFT);
        $overlay = $thumb_url.'/'.$dirname."/vtt_$number.jpg";
		//$overlay = '/media/thumbs/'.$dirname."/vtt_$number.jpg";
        return $overlay;
}
exit();
?>