WordPress永久链接结构301重定向

Question

Currently I am using Wordpress v3.4 and using the following Permalink Custom Structure

/%category%/%postname%-%post_id%.html

Now I want to remove .html from it so I did like this

/%post_id%/%postname%/ 

I want to 301 redirect from old structure to new one.

Does anyone have the solution or suggestion?

Answer 1

只需使用WordPress重定向插件即可管理301重定向，跟踪404错误，并通常整理您的网站可能存在的任何松散结局。

Answer 2

Honestly, you should have never had put the extension, honestly I am surprised that Wordpress allowed this. However, if you change the permalink structure, usually it updates all previous posts and pages. Is that not the case here?