to($to)
send_email($recipient, $subject, $message)
send([$auto_clear = TRUE])
valid_email($email)
print_debugger([$include = array('headers', 'subject', 'body')])
reply_to($replyto[, $name = ''])
class CI_Email from($from[, $name = ''[, $return_path = NULL]])
Page 2 of 2