'AmericanExpress', 'Cash' => 'Cash', 'Check' => 'Check', 'Discover' => 'Discover', 'MasterCard' => 'MasterCard', 'Visa' => 'Visa', 'WireTransfer' => 'WireTransfer', //'GoogleCheckout' => 'GoogleCheckout', wrong http://www.google.com/support/forum/p/base/thread?tid=4d255763bf3f6b12&hl=en ); $options = array(); foreach ($vals as $k => $v) $options[] = array('value' => $k, 'label' => $v); return $options; } }