1.4.21 - additional error checking

additional error checking

With check for blank checkoutid

If there is no checkoutid then the script won't present the form. This is most likely because the payments scopes is not enabled in the merchant's account.

Second version minor update

SSL_VERIFYHOST option in both sumup.php changed from 1 to 2 to prevent a PHP warning error.
Version number now follow Major Version Number Month Number Month Day

version 1

version 1