85行：$query = "INSERT INTO `{$diy->table}` (`id`, `ifcheck` $addvar)  VALUES (NULL, 0 $addvalue); ";

后面开始添加代码：

$mailtitle = $name."提交表单通知";

$mailbody = "称呼：{$name}\r\n邮箱：{$email}\r\n内容：{$message}";

$headers = $cfg_adminemail;

$mailtype = 'TXT';

require_once(DEDEINC.'/mail.class.php');

$smtp = new smtp($cfg_smtp_server,$cfg_smtp_port,true,$cfg_smtp_usermail,$cfg_smtp_password);

$smtp->debug = false;

$smtp->sendmail($cfg_smtp_usermail,$cfg_webname ,$cfg_smtp_usermail, $mailtitle, $mailbody, $mailtype);