+
+ // In order to remove the problem of users not able to create
+ // messages with "." on a blank line, RFC821 has made provision
+ // in section 4.5.2 (Transparency).
+ $body = ereg_replace("\n\.", "\n\.\.", $body);
+ $body = ereg_replace("^\.", "\.\.", $body);
+
+ // this is to catch all plain \n instances and
+ // replace them with \r\n.
+ $body = ereg_replace("\r\n", "\n", $body);
+ $body = ereg_replace("\n", "\r\n", $body);
+
+ if ($useSendmail) {