Hello, if any of you guys want to know who is visiting your website and when, then this is for you.
This will consist of 3 files for adding and displaying the logs (plus any other page you wish to log user data from).
The first thing we have to do is create a new table in [...]

SQL Data

By ; Richard Munroe
SQLData is an extension of the dm.DB class. SQLData provides object-relational mappings to store and retrieve persistent objects in an SQL database.
SQLData comes with additional scripts for generating classes to be used by applications to access given database tables using the SQLData class.
These scripts are meant to run from the command [...]

PHP data caching class

By : Charles
This class can be used to cache arbitrary data in files.
It can check if a given cache file exists and is not expired. If so, it returns the cached data.
If the cache file is not valid, the class can store the data for an optionally period of time after which [...]

By: Neeraj Thakur
This class can be used to manipulate MySQL database table records displayed in a HTML table.
It displays a table with data from fields of a MySQL database table.
The table can display links for sort the listing by the clicked column and also to execute actions such as insert a new record, update and [...]

By : Hugo Weijes
This class can be used to list data in an HTML table that can be edited using AJAX.
It supports list page scrolling, column sorting, and in-place editing of data cells using form fields to alter the values and AJAX requests to save the changed values to the server.
Download:
http://www.ziddu.com/download/7217339/ajaxdatagrid-2006-12-28.zip.html