<?php
    include('db.php');

    if (!is_numeric($_GET['id'])) {
        exit();
    }

    $id = (int) $_GET['id'];

    $row = dbRow("SELECT * FROM `content` WHERE `record_num` = '$id'");
    if (!is_array($row)) {
        setMessage('content does not exist', 'error');
    } else {
        
		$videoPath = $video_path.'/'.$row['filename'][0].'/'.$row['filename'][1].'/'.$row['filename'][2].'/'.$row['filename'][3].'/'.$row['filename'][4].'/';
		if($row['trailer_filename']) { 
			if(unlink($videoPath.$row['trailer_filename'])) { 
				dbQuery("UPDATE content SET trailer_filename = '' WHERE record_num = '$id'");
			}
		}
    }
    header("Location: $_SERVER[HTTP_REFERER]");
    exit();
?>