/*
        * Konami-JS ~ 
        * :: Now with support for touch events and multiple instances for 
        * :: situations that call for multiple easter eggs!
        * Code: http://konami-js.googlecode.com/
        * Examples: http://www.snaptortoise.com/konami-js
        * Copyright (c) 2009 George Mandis (georgemandis.com, snaptortoise.com)
        * Version: 1.2 (1/30/2010)
        * Licensed under the GNU General Public License v3
        * http://www.gnu.org/copyleft/gpl.html
        * Tested in: Safari 4, Firefox 3, IE7 and Mobile Safari 2.2.1
*/

var Konami = function() {
        var konami= {
                        addEvent:function ( obj, type, fn, ref_obj )
                        {
                                if (obj.addEventListener)
                                        obj.addEventListener( type, fn, false );
                                else if (obj.attachEvent)
                                {
                                        // IE
                                        obj["e"+type+fn] = fn;
                                        obj[type+fn] = function() { obj["e"+type+fn]( window.event,ref_obj ); }
        
                                        obj.attachEvent( "on"+type, obj[type+fn] );
                                }
                        },
                input:"",
                pattern:"38384040373937396665", //removed "13" from the end of the pattern to drop the "Enter" as "Start"
                load: function(link) {  
                                
                                this.addEvent(document,"keydown", function(e,ref_obj) {                                                                                 
                                        if (ref_obj) konami = ref_obj; // IE
                                        konami.input+= e ? e.keyCode : event.keyCode;
                if (konami.input.indexOf(konami.pattern) != -1) {
                    konami.code(link);
                                        konami.input="";
                        return;
                    }
                },this);
            this.iphone.load(link)
                        
                                },
                code: function(link) { window.location=link},
                iphone:{
                        start_x:0,
                        start_y:0,
                        stop_x:0,
                        stop_y:0,
                        tap:false,
                        capture:false,
                        keys:["UP","UP","DOWN","DOWN","LEFT","RIGHT","LEFT","RIGHT","TAP","TAP","TAP"],
                        code: function(link) { window.location=link},
                        load: function(link){
                                konami.addEvent(document,"touchmove",function(e){
                                  if(e.touches.length == 1 && konami.iphone.capture==true){ 
                                    var touch = e.touches[0]; 
                                        konami.iphone.stop_x = touch.pageX;
                                        konami.iphone.stop_y = touch.pageY;
                                        konami.iphone.tap = false; 
                                        konami.iphone.capture=false;
                                        konami.iphone.check_direction();
                                        }
                                        });               
                                konami.addEvent(document,"touchend",function(evt){
                                        if (konami.iphone.tap==true) konami.iphone.check_direction();           
                                        },false);
                                konami.addEvent(document,"touchstart", function(evt){
                                        konami.iphone.start_x = evt.changedTouches[0].pageX
                                        konami.iphone.start_y = evt.changedTouches[0].pageY
                                        konami.iphone.tap = true
                                        konami.iphone.capture = true
                                        });               
                                        },
                        check_direction: function(){
                                x_magnitude = Math.abs(this.start_x-this.stop_x)
                                y_magnitude = Math.abs(this.start_y-this.stop_y)
                                x = ((this.start_x-this.stop_x) < 0) ? "RIGHT" : "LEFT";
                                y = ((this.start_y-this.stop_y) < 0) ? "DOWN" : "UP";
                                result = (x_magnitude > y_magnitude) ? x : y;
                                result = (this.tap==true) ? "TAP" : result;                     
                                if (result==this.keys[0]) this.keys = this.keys.slice(1,this.keys.length)
                                if (this.keys.length==0) this.code(this.link)
                                }
                        }
        }
        return konami;
}