Fx.Scroll2 = new Class({
 
    'Extends': Fx.Scroll,
 
    'styleString': Element.getComputedStyle,
    'styleNumber': function(element, style) {
        return this.styleString(element, style).toInt() || 0;
    },
    'borderBox': function(element) {
        return this.styleString(element, '-moz-box-sizing') == 'border-box';
    },
    'topBorder': function(element) {
        return this.styleNumber(element, 'border-top-width');
    },
    'leftBorder': function(element) {
        return this.styleNumber(element, 'border-left-width');
    },
    'isBody': function(element) {
        return (/^(?:body|html)$/i).test(element.tagName);
    }, 
    'toElement': function(el) {
        var offset   = {x: 0, y: 0};
        var element  = $(el);
 
        if (this.isBody(element)) {
            return offset;
        }
        var scroll = element.getScrolls();
 
        while (element && !this.isBody(element)){
            offset.x += element.offsetLeft;
            offset.y += element.offsetTop;
 
            if (Browser.Engine.gecko){
                if (!this.borderBox(element)){
                    offset.x += this.leftBorder(element);
                    offset.y += this.topBorder(element);
                }
                var parent = element.parentNode;
                if (parent && this.styleString(parent, 'overflow') != 'visible'){
                    offset.x += this.leftBorder(parent);
                    offset.y += this.topBorder(parent);
                }
            } else if (Browser.Engine.trident || Browser.Engine.webkit){
                offset.x += this.leftBorder(element);
                offset.y += this.topBorder(element);
            }
 
            element = element.offsetParent;
            if (Browser.Engine.trident) {
                while (element && !element.currentStyle.hasLayout) {
                    element = element.offsetParent;
                }
            }
        }
        if (Browser.Engine.gecko && !this.borderBox(element)){
            offset.x -= this.leftBorder(element);
            offset.y -= this.topBorder(element);
        }
 
        var relative = this.element;
        var relativePosition = (relative && (relative = $(relative))) ? relative.getPosition() : {x: 0, y: 0};
        var position = {x: offset.x - scroll.x, y: offset.y - scroll.y};
 
        return this.start(position.x - relativePosition.x, position.y - relativePosition.y);
    }
});
 
 
window.addEvent("domready", function() {
if (document.getElementById("demo-bar") != null){
var scroll_R = new Fx.Scroll2("demo-wrapper", {
wait: false,
duration: 2500,
offset: {"x": -10, "y": -10},
transition: Fx.Transitions.Quad.easeInOut
});



var table = document.getElementById("demo-bar");
var cells = table.getElementsByTagName("a");
for (var i = 0; i < cells.length; i++) {
	
	coor = cells[i].getAttribute("coor");
	idval = cells[i].getAttribute("id");
	myval = idval.split("_");
	mycoor = coor.split(",");
	con = "content_" + myval[1];
	$(con).setStyle("top",  mycoor[1] +"px");
	$(con).setStyle("left",  mycoor[0] +"px");
	$("link_" + myval[1]).addEvent("click", function(event) {
		event = new Event(event).stop();
		myvali = this.id.split("_");
		hide();
		$("content_" + myvali[1]).setStyle("display",  "block");
		scroll_R.toElement("content_" + myvali[1] );
		});
}

scroll_R.toElement("content_0");
$("content_0").setStyle("display",  "block");
}





});


function hide(){
	var table = document.getElementById("demo-inner");
	var cells = table.getElementsByTagName("div");
	for (var i = 0; i < cells.length; i++) 
	{
	cells[i].style.display ="none";
	}
}