Bank-bin

use dy7338\Bank_bin\Bank;

$result = Bank::matchCard ('6212264301003495221');

var_dump ($result);


array(3) {
 ["status"]=>
 bool(true)
 ["data"]=>
 array(4) {
   ["cardType"]=>
   string(2) "DC"
   ["bank"]=>
   string(4) "ICBC"
   ["bankName"]=>
   string(18) "中国工商银行"
   ["cardNo"]=>
   string(19) "6212264301003495221"
 }
 ["msg"]=>
 string(0) ""
}