[Koha] Opac Customization

[anabela semedo]

Hello everybody,

I'm customizing my OPAC to return the last cataloged records like caroussel or coverflow but with a new presentation aesthetic so I can't use the plugins. you can see it at

 http://cib.cnad.cv/

 where there is a Catalog, the layers were statically placed, I wanted the layers to come from the last 15 or 30 records always introduced.
I would like your opinion on how to change this.

Thank you very much to all.

Anabela Semedo