$user_id = 2; $song_title = "Nashville Honky Tonk"; $extension = '.mp3'; echo("Prep: $prep"); echo("Filename: $filename");
Standard input is empty
$user_id = 2;
$song_title = "Nashville Honky Tonk";
$extension = '.mp3';
$prep = strtolower($user_id+$song_title+$extension);
echo("Prep: $prep");
$filename = md5($prep);
echo("Filename: $filename");