Working on this site for a client:
On thepage, there is an authorize.net form that the visitor fills in and then it passes the info over to the clients merchant account on Authorize.net for secure payment processing.
However, even though I've installed the code correctly, it is throwing back these errors. (see here: & )
One of my designers thinks that the theme isn't passing ID/PW to Auth.net
Any ideas? Should I setup the page template to use an alternate header and call the php info there??
Thanks in advance!