function payment_method_name_exists in Payment 7

2 string references to 'payment_method_name_exists'

payment_form_payment_method in ./payment.ui.inc

Implements form build callback: the payment method add/edit form.

payment_form_process_line_item in ./payment.ui.inc

Implements form process callback for a payment_line_item element.

File

./payment.ui.inc, line 530

The Payment user interface.

Code

function payment_method_name_exists($name) {
  return !is_a(entity_load_single('payment_method', $name), 'PaymentMethodUnavailable');
}