SQLSTATE[HY000] [2002] Connection refused<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function prepare() on null in /data/www/shenka/php_lib/mysql.php:62
Stack trace:
#0 /data/www/shenka/creditcard/model/creditcard.class.php(431): Mysql-&gt;query()
#1 /data/www/shenka/creditcard/cc_list.php(53): CreditCard-&gt;get_bank_list()
#2 /data/www/shenka/creditcard/cc_list.php(21): list_creditcard()
#3 {main}
  thrown in <b>/data/www/shenka/php_lib/mysql.php</b> on line <b>62</b><br />