BrodyStone21 when you edit the php.ini file directly, there are comments above each of the values with the official recommendation for development and production.
For some reason I just can't understand, many hosting companies don't set the values to their recommended production values...
When installing a webserver manually, it's worth checking which values were used in the provided file.
You could either disable the deprecation warnings or the output of errors, but the PHP recommendation is to disable both.
