Customization for VersionDiff.aspx in sharepoint

I have a Wiki site, and on wiki pages if I select to check history of pages it displays in the Left action panel Version and date as hyperlinks. It uses SharePoint's Diff iterator, I want to do a bit of customization here, along with date I want to开发者_开发百科 display field values too.

How can I do that?

Thanks, Azra

One possibility you have to customize otherwise non-customizable pages, is to use a HTTP Module. Override the EndRequest event and redirect to a custom page of yours. Which can be a copy of the original, with your custom modifications.