<?php
class Testclass{

    var $Values = array();

    public function ReturnValues(){

        $Arraycount = count($this->Values);

        print("<table style='width:400px;border:1px solid black;'>");

        for($i=0;$i<$Arraycount;$i++){
            print("<tr><td style='width:50%;border-right:1px solid black;'>");
            print(get_class($this->Values[$i]));
            print("</td><td>");
            print($this->Values[$i]);
            print("</td></tr>");
        }

        print("</table>");
    }
}


class Username extends Testclass{

    var $Username;

    function __construct($_username){
        $this->Username = $_username;
    }

    public function __toString(){
        if(isset($this->Username)) return (string)$this->Username;
        else return (string)"No Username";
    }

}

class Password extends Testclass{

    var $Password;

    function Password($_password){
        $this->Password = md5($_password);
    }

    public function __toString(){
        if(isset($this->Password)) return (string)$this->Password;
        else return (string)"No Password";
    }

}

?>