Using the [geshi] tag…

Hi,

I working on a project, where I need to create documentation on the company WordPress Wiki site.

For one of the documentation topics, I am using the [geshi] tag for documenting the code. However, I want to know how to indent the code in the [geshi] [/geshi] tags.

Also, where can I get the detailed information about such tags and their attributes.

-Charudatta