php - Abraham twitteroauth response parsing -

i'm having heck of time figuring out how parse out error message when twitter throws error. here's code, works fine post tweet:

$response = $twitteroauth->post('statuses/update', array('status' => $msg)); $e = $twitteroauth->http_code; 

if $e != 200, want twitter's error message. if var_dump($response), like

object(stdclass)#6 (1) { ["errors"]=> array(1) { [0]=> object(stdclass)#7 (2) { ["code"]=> int(187) ["message"]=> string(21) "status duplicate" } } }  

how parse out message status duplicate?

if need 1 message value should work. $message = $response->errors[0]->message;