This package can be used to display and data grids using AJAX. It uses Yahoo User interface library Javascript classes to perform AJAX requests. A Javascript script calls Yahoo UI libraries to load the data for the table from the server. The same Javascript script performs the AJAX interaction with the PHP script that includes the PHP class. This PHP class accesses an CSV file with the data to be displayed and edited in the grid. The grid supports column sorting, data filtering, pagination and context menu that appears when the menu mouse button is clicked