'; } echo htmlspecialchars($title ?: 'No song metadata available', ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8'); if ($artist !== '') echo '
' . htmlspecialchars($artist, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8'); if ($album !== '') echo '
' . htmlspecialchars($album, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8'); if ($artist !== '' && $title !== '') { $lastfmUrl = 'https://www.last.fm/music/' . rawurlencode($artist) . '/_/' . rawurlencode($title); echo '
More on Last.fm →'; } } else { echo "RFE is currently offline!
Please check back later!"; } } ?>