The great thing about WordPress is that it’s highly customizable and flexible. Within a WordPress plugin, almost all of the fields could be change to your desire results. When you are building a WordPress Plugin, chances are there is a need for you to create some admin pages for the users to customize the setting they want.

Often in many application, such as in WordPress Plugin, we will need to deal with list of records. As the records grow, more records will need to be displayed. There is a catch though, if you retrieve all the records at one go because it will slow the system down.