Untitled

<html>
    <head>
        <title>Ohi</title>
        <script>
        test = { "People": { }, 'addPerson': function ( sName ) { this.People[ sName ] = new Person( sName ); } }


  test.addPerson( 'Fred' );


function Person( sName )
{
      this.sName = sName;

      this.Hats = [];
      var oPar = this;
      this.Hats[ "Red" ] = new Hat( oPar, "red" );
      this.Hats[ "Yellow" ] = new Hat( oPar, "yellow" );


}


function Hat( oParent, sColor )
{
     this.parent = oParent;

      this.sColor = sColor;

     this.changeColor = function( sNewColor )
       {
         this.sColor = sNewColor;
         return true;

       }

     this.OwnerName = function ( )
       {
         return this.parent.sName;

       }


       }


  console.log( test.People[ "Fred" ] );
  console.log( test.People[ "Fred" ].Hats );
  console.log( test.People[ "Fred" ].Hats.length );
        </script>
    </head>
    <body>
        Ohi
        </body>
</html>