Another error here. (103)
Oops. Should have continued with a test. Still not working. The checkout button appears but it returns an error with this URL:
https://secure.authorize.net/gateway/transact.dll
The following errors have occurred.
(103) This transaction cannot be accepted.
What I’ve tried:
Changing the php version to 5.2 (was 5.3) Host company says that’s how to get mhash enabled but checkout button still doesn’t show up unless I do what you suggested below.
changing the WA_eCart/checkoutScripts/WA_simlib.php file to use the hash function instead.
change:
return (bin2hex (mhash(MHASH_MD5, $data, $key)));
to:
return (bin2hex (hash(MHASH_MD5, $data, $key)));
Should I also change that MHASH to HASH?
Or is there something about enabling mhash that the host company isn't getting right?