import com.adobe.serialization.json.JSON;

trace("AS3 (Flash CS5): OO 01: Objects\n===============================");

var o1 = { x: 1, "y": 2 };

trace("o1.x, o2.y:    " + o1.x + ", " + o1.y);
trace(o1);

var o2 = {};
o2.x = 1; 
o2.y = 2;

var o3 = new Object();
o3.x = 1; 
o3.y = 2;

trace("o1:            " + JSON.encode(o1));
trace("o2:            " + JSON.encode(o2));
trace("o3:            " + JSON.encode(o3));

o1.x = "ABC";
trace("o1.x=ABC:      " + JSON.encode(o1));

delete o1.x;
trace("delete o1.x:   " + JSON.encode(o1));

o1.einLangesAttributOhneTippfehler = 7;

trace("o1 Tippfehler: " + o1.x + ", " + o1.einLangesAttributMitTippfehler);

trace('o1.z, o1["z"]: ' + o1.z + ", " + o1["z"]);
o1.z = 3;
trace('o1.z, o1["z"]: ' + o1.z + ", " + o1["z"]);
o1["z"] = 777;
trace('o1.z, o1["z"]: ' + o1.z + ", " + o1["z"]);

o1[""] = 5;

trace('o1[""]:        ' + o1[""] + ' (o1."" funktioniert nicht)');

var PREFIX = "gegner";
for (var i = 1; i <= 4; i++)
  o1[PREFIX+i] = Math.floor(1+Math.random()*100);

//o1.gegner1 = Math.floor(1+Math.random()*100);
//o1.gegner2 = Math.floor(1+Math.random()*100);
//o1.gegner3 = Math.floor(1+Math.random()*100);
//o1.gegner4 = Math.floor(1+Math.random()*100);

trace
( "\n-----------------------------------" +
  "\nAlle (aufzählbaren) Elemente von o1" +
  "\n-----------------------------------"
);
trace("o1:            " + JSON.encode(o1));

trace("** o1-Attribute **");

for (var attr in o1)
  trace(attr + ": " + "                ".substr(0,13-attr.length) 
             +  o1.attr + " --- " + o1["attr"] + " --- " + o1[attr]
       );

trace
( "\n-----------------------------------" +
  "\nArray" +
  "\n-----------------------------------"
);

var a = []; // = new Array(); // = [7,3,"abc"];
for (i = 0; i < 4; i++)
  a[i] = Math.floor(1+Math.random()*100);

trace("Array a:        " + a);
trace("** Array-Inhalt **");
for (i in a)
  trace(i + ": " + a[i]);
/*
*/