Variable visibility?

Question

PHP

Hello! There is a PHP file in which a response comes from the API with a token and is written to a variable. Then, when you click on the button, Ajax loads another PHP file where this token is used. Question: how can I transfer a token from one file to another?

Answer 1

It is not entirely clear what you are doing there, but I will assume that after

There is a PHP file in which a response comes from the API with a token and is written to a variable

your script ends and your variable turns into a pumpkin. Therefore, you need to save your data somewhere. A database, for example, or a session can help you with this.