This is a tutorial which teaches the users how to use the error functions for the script that has been written and how the users can use them in their own site by using php. The author says that you can provide a friendly error message for the user. This tutorial tells the users how to use error handling function which will pass a message from the script and then displays the message on the screen in a more friendly way. The author explains to the users that this tutorial is focussed with the error that occurs during the connection made to the database. This article provides information to the users that it can suppress important error details which will be useful when solving bugs.