Run PHP code inside JavaScript? Would this be ok to use?

Question

I am not sure if a line of PHP could be run inside of a JavaScript function. For example:

Answer 1

You're getting it the other way around. Your main file is PHP, and the PHP parser will interpret that and create a HTML page out of it, which may or may not contain JavaScript. This file will be sent to the client, and the client will then interpret any JavaScript.

JavaScript = client side.

PHP = server side.