How to pass the value of a variable from method A to method B in a class?

Question

PHP

Hello, please help me understand. Googled Googled, but never got to a working solution.
There is a class, it has 2 methods, one creates a template and displays it to the user, the second sends this template after confirmation.
That is, with the first Ajax request, we generate a template, show that if the user clicks OK, then the send method is called. And here I can’t transfer the previously generated template into it.
Of course, in the second Ajax, you can send markup from the client side, which we show to the user, but I think this is wrong. I want everything to happen on the server.
That is, the template was generated, saved to a variable, then a minute later another method was called, the template was passed to it, and the letter was sent. Can this be done?

Answer 1

class A {
  function someFunction() {
  $var = шаблон;
  return($var);
  }

  function anotherFunction() {
  $var2 = someFunction();
  }
}