Hi all, I try to use "param()" function, but I am missing something. It doesnť work.

I have this simple code:

void setup() {
  size (200, 100);
  String test = param("test_string");
  if (test == null) test = "test_null";
  text(test, 80, 15, 600, 20);
}

void draw() {
}

and the param("test_string"); is param from the html generated by processing. I am unable to get the value="outer" or "inner"

I am doing a mistake somewhere...How to easily add the param to the index.html already generated?

Thank anyone for help

Peter