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< 	public function title() {
---
> 	public function gettitle() {
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< 	    exec( 'mpc -f %album%::%artist%::%title%::%file%::%time%::%track% playlist', & $out );
---
> 	    exec( 'mpc --format %album%::%artist%::%title%::%file%::%time%::%track% playlist', & $out );
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<     	$title = $song->title();
---
>     	$title = $song->gettitle();
