MV_PAYMENT_SECRET — password for the payment gateway
Interchange 5.9.0:
Source: lib/Vend/Payment/ECHO.pm
Line 310 (context shows lines 300-314 in echo():274)
$::Variable->{MV_PAYMENT_ID} ||
$::Variable->{CYBER_ID}
or push @errMsgs, "No payment ID found.";
}
# Required for validation
if (! $secret) {
$secret = $opt->{secret} ||
charge_param('secret') ||
$::Variable->{ECHO_PAYMENT_SECRET} ||
$::Variable->{MV_PAYMENT_SECRET} ||
$::Variable->{CYBER_SECRET}
or push @errMsgs, "No payment secret found.";
}