Using PHP, parsing error occurs when curl initializes

$arr = array(

0 => 'first', 
1 => 'second',
2 => 'third'
);

echo json_encode($arr);
echo "
";
echo 1234;
phpinfo();
?>
　$ch = curl_init();//Initialization
// curl_setopt($ch, CURLOPT_URL, "http://localhost/info.php?type=json");//Settings Options, including URL
　　curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
　curl_setopt($ch, CURLOPT_HEADER, 0);
　　 //Execute and obtain the HTML document content
　 $output = curl_exec($ch);
　 //Release curl Handle
　curl_close($ch);
　 //Print the obtained data
　print_r($output);
?>