Added code display, code highlight, and formatting functions to the jsprun forum.

In the past, discuz was supported, but jsprun was not supported, and its ownCodeThere is a problem, so I have provided the modification method here.

My forum has been improved. See the following example:

Added code display, code highlight, and formatting functions to the jsprun forum.

The specific modification is to add code parsing for [code = Java] [code = xml], and modify the corresponding template to display the correct code format.

Jsprun is an open-source Java forum based on discuz 6.0. It was developed by a friend of mine.

But to be honest, there are still a lot of bugs, and the code is also a bit written... a method is actually nearly 1000 lines later.

I want to refactor it.