+ 'key' => 'warning_email',
+ 'section' => '',
+ 'description' => 'Template file for warning email. Warning emails are sent to the customer email invoice destination(s) each time a svc_acct record has its usage drop below a threshold or 0. See the <a href="http://search.cpan.org/~mjd/Text-Template/lib/Text/Template.pm">Text::Template</a> documentation for details on the template substitution language. The following variables are available<ul><li><code>$username</code> <li><code>$password</code> <li><code>$first</code> <li><code>$last</code> <li><code>$pkg</code> <li><code>$column</code> <li><code>$amount</code> <li><code>$threshold</code></ul>',
+ 'type' => 'textarea',
+ },
+
+ {
+ 'key' => 'warning_email-from',
+ 'section' => '',
+ 'description' => 'From: address header for warning email',
+ 'type' => 'text',
+ },
+
+ {
+ 'key' => 'warning_email-cc',
+ 'section' => '',
+ 'description' => 'Additional recipient(s) (comma separated) for warning email when remaining usage reaches zero.',
+ 'type' => 'text',
+ },
+
+ {
+ 'key' => 'warning_email-subject',
+ 'section' => '',
+ 'description' => 'Subject: header for warning email',
+ 'type' => 'text',
+ },
+
+ {
+ 'key' => 'warning_email-mimetype',
+ 'section' => '',
+ 'description' => 'MIME type for warning email',
+ 'type' => 'select',
+ 'select_enum' => [ 'text/plain', 'text/html' ],
+ },
+
+ {