I want to make an rpg with a username and password login without a database,
I was thinking, maybe i could make it when the user presses "sign up" the webpage creates a new file in the same directory that stores all their information. I researched it and realised it wasn't cross browser compatible. Therefore I came up with an idea to store all the users' information in a array.
What i want to do is that when the user presses "sign up" it adds that user to the array and the html file overwrites itself so the new user is saved into the array