Does anyone know a great resource or code resource that will teach you how to update a MySQL database? We want to build a CMS that will do the following with the results:

1: Display a table with all of the results and a button to edit a particular record and a button to delete a particular button.

2: A link to add a record into the database.

3: A function that will create a form to edit a database entry.

4: The button that will delete a record.

Any help would be great.