Hi guys, For some time now, I'm working on a project just for fun so I can improve my PHP skills. One thing that I want to add is a selection for languages for example English and Spanish.I've been thinking about this and I've figured out 3 possibles ways for doing so:1- create a mysql table with the menus, and all of the explanatios and then their translates. I believe this will oversaturate the database.2- define some arrays with the translations and then include them where the values are needed. 3- create copies of the scripts and then translate them entirely. Like I said this is just for fun so the last one works fine for me but I'm curious which one is the most efficient or which one is used on really big projects?