get_art.php

<?php
require('config.php');
//echo "select * from music_albumart where song_id=" . $_GET['song_id'] . " order by albumart_id desc limit 1";
$query = mysqli_query($conn, "select * from music_albumart where song_id=" . $_GET['song_id'] . " order by albumart_id desc limit 1");
$songs = array();
$row= mysqli_fetch_array($query);
//echo mysqli_error($conn);
//print_r($row);exit;

if(count($row)>0 & !empty($row['filename'])){
       $ext = @pathinfo('/mnt/storage/CoverArt/' . $row['filename'], PATHINFO_EXTENSION);
        @header('content-type: image/' . $ext);
        $str= @file_get_contents('/mnt/storage/CoverArt/AlbumArt/' . $row['filename']);
}else{
        header('content-type: image/jpg');
        $str = file_get_contents('/mnt/storage/MusicArt/mark.jpg');
}
if(empty($str)){
        header('content-type: image/jpg');
        $str = file_get_contents('/mnt/storage/MusicArt/mark.jpg');
}
echo $str;