@@ -95,14 +95,14 @@ |
||
95 | 95 | private function getResponseField($key) |
96 | 96 | { |
97 | 97 | return $this->isSuccessful() && isset($this->data->LookupResponse->$key) |
98 | - ? (string) $this->data->LookupResponse->$key |
|
98 | + ? (string)$this->data->LookupResponse->$key |
|
99 | 99 | : null; |
100 | 100 | } |
101 | 101 | |
102 | 102 | private function convertExpiryDate($yymm) |
103 | 103 | { |
104 | 104 | if (preg_match('/([0-9]{2})([0-9]{2})/', $yymm, $match)) { |
105 | - return array((int) $match[1], (int) $match[2]); |
|
105 | + return array((int)$match[1], (int)$match[2]); |
|
106 | 106 | } else { |
107 | 107 | return array(null, null); |
108 | 108 | } |