Caching the data and off-line applications
Caching the data
Module Eliom_cscache implements a cache of data that can be used both for keeping data on client side or keeping values in memory during a request.
Have look at the documentation of this module for more information.
Also have a look to Ocsigen_cache for a local (client or server) cache that keeps the most recently used values.
In the near future, Eliom_cscache will make it possible to save persistent data, which is useful for implementing off-line applications.