This page documents the SITE_DOMAIN configuration setting in FormMail.
Type Of Setting
SITE_DOMAIN is an OPTIONAL setting, which means...
OPTIONAL : you can change this setting if you need to, but the default value is fine for most circumstances.
Records the web site domain name.
SITE_DOMAIN records the web site domain name.
We're planning to use this setting to speed up re-configurations in our FormMail Configuration Wizard.
Currently, FormMail does not use this value in any way.
For your own convenience, you can set this manually and use it elsewhere in the configuration section.
$SITE_DOMAIN = "";
$SITE_DOMAIN = "http://www.my-domain.co/";