function uc_coupon_form_uc_order_edit_form_alter in Ubercart Discount Coupons 6

Same name and namespace in other branches

1. 7.3 uc_coupon.module \uc_coupon_form_uc_order_edit_form_alter()

Implementation of hook_form_FORM_ID_alter().

Clear the session coupon when the order edit form is built. This avoid inadvertently saving a coupon to an old order.

File

./uc_coupon.module, line 880

Provides discount coupons for Ubercart.

Code

function uc_coupon_form_uc_order_edit_form_alter(&$form, $form_state) {
  unset($_SESSION['uc_coupon']);
}