看起来您已经有了代码.那您遇到错误了吗?
还是有一些您不理解的部分?

您能否详细说明问题，并指定确切的代码行?

Looks like you''ve already got the code. So are you getting an error?
Or is there some part of it that you don''t understand?

Could you mention your problem in a little more detail, with the exact lines of code specified, please?

问题是代码什么都不做.没有错误消息，并且没有添加模板进入数据库.它什么也没有做！如果您能提供帮助，我将不胜感激.谢谢.

The problem is that the code does nothing.no error messages and it doesnt add the template into the database.it just does nothing!i will appreciate it if you can be of help.thank you.