mails.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mails>
<mails>
<mail id="mail1">
<to>:to</to>
<cc></cc>
<bcc></bcc>
<mdn></mdn>
<subject>About :about </subject>
<body>
Mr. :userName
...
</body>
<attachment></attachment>
</mail>
<mail id="mail2">
...
</mail>
</mails>
Every <mail> tag should have an id. The id must be unique within the Mail XML file. It will be called by mail.send.
You can define params in TO, CC, BCC, MDN, SUBJECT, BODY and ATTACHMENT just by writing :param. The mdn tag means “Disposition-Notification-To”.
You can write multi-data by ; for TO, CC, BCC, MDN and ATTACHMENT.
ATTACHMENT must contain the storage-relative path name of the file to attach.
Pay attention to the mark “<”. You must write it like “<” to conform to XML syntax.