var b  = 2;

var x1 = null;
var x2 = null;
var y1 = null;
var y2 = null;

var intType     = null;
var conType     = null;
var objnum		= null;

var animating   = false;
var exitFlag    = true;
var showCallout = false;
var tipOpen     = false;
var tipOpen_m   = false;

var audioSetting = "1";

var ie7offset = 0;

var n4 = (document.layers);
var n6 = (document.getElementById && !document.all);
var ie = (document.all);

var img_background = new Image(); img_background.src = "../../assets/images/bg.jpg";
var img_nav        = new Image(); img_nav.src        = "../../assets/images/nav.gif";
var img_sound_off  = new Image(); img_sound_off.src  = "../../assets/images/sound_off.gif";
var img_progress   = new Image(); img_progress.src   = "../../assets/images/progress.gif";

var img_next_norm  = new Image(); img_next_norm.src  = "../../assets/images/buttons/next_normal.gif";
var img_next_over  = new Image(); img_next_over.src  = "../../assets/images/buttons/next_over.gif";

var img_back_norm  = new Image(); img_back_norm.src  = "../../assets/images/buttons/back_normal.gif";
var img_back_over  = new Image(); img_back_over.src  = "../../assets/images/buttons/back_over.gif";

var img_exit_norm  = new Image(); img_exit_norm.src  = "../../assets/images/buttons/exit_normal.gif";
var img_exit_over  = new Image(); img_exit_over.src  = "../../assets/images/buttons/exit_over.gif";

var img_help_norm  = new Image(); img_help_norm.src  = "../../assets/images/buttons/help_normal.gif";
var img_help_over  = new Image(); img_help_over.src  = "../../assets/images/buttons/help_over.gif";


document.oncontextmenu = function() { return false; }


window.focus();