How to prevent PHP deprecated warning messages?

Question

How to prevent PHP deprecated warning messages?

Answer

On the error_reporting reporting line of your php.ini file:

error_reporting = E_ALL

You will wan to add ~E_DEPRECATED following the E_ALL so that it looks similar to the following and save the file.:

error_reporting = E_ALL & ~E_DEPRECATED

The following article shows how to How to edit your php.ini the right way.