I have a class written in PHP. On one of my HTML lines I pass a piece of data. This works fine. I also have 2 hidden work HTML fields I need to pass data to this class as well. When I echo these fields, I get null values. I am able to post data to these fields using the THIS->field1 but when I try to reference them to retrieve the current value, I get nothing. The class is set up as a _construct. I have also tried using the POST method but get...