Sans nom

if (file_exists($f))		    {		        $file = fopen($f, "r");		       ob_clean();		       header('Content-type: '."text/csv");		        header('Content-Disposition: inline; filename="'.$f.'"');		        fpassthru($file);		    }		    else		    {		        exit ('File "'.$f.'" not found.');		    }			exit();