I'm researching what it would take to develop a custom Wordpress plugin. The plugin is a pretty small one. We just need to persist 2 fields of integer information. It's a pretty basic progress bar with current progress (int) and goal (int).
Is there a simple way of storing that amount of information in Wordpress? Is there a simple API for storing things like this in the db? Or, should I just persist by writing to a basic xml or json file on disk?
Thanks for any help.