window.size = function()
{
	var w = 0;
	var h = 0;

	//IE
	if(!window.innerWidth)
	{
		//strict mode
		if(!(document.documentElement.clientWidth == 0))
		{
			w = document.documentElement.clientWidth;
			h = document.documentElement.clientHeight;
		}
		//quirks mode
		else
		{
			w = document.body.clientWidth;
			h = document.body.clientHeight;
		}
	}
	//w3c
	else
	{
		w = window.innerWidth;
		h = window.innerHeight;
	}
	return {width:w,height:h};
}

var hW = Math.round((window.size().width)/2);
var hH = Math.round((window.size().height)/2);

var sb3x = readCookie('sb3x');
if(sb3x == null){
	sb3x = 40;
}
sb3x = parseInt(sb3x);
var sb3y = -90;
var sb3offx = hW + sb3x;
var sb3offy = hH + sb3y;
document.write('<style type="text/css">#slideboard3 { left:'+sb3offx+'px; top:'+sb3offy+'px;  }</style>');

var sb2x = readCookie('sb2x');
if(sb2x == null){
	sb2x = 40;
}
sb2x = parseInt(sb2x);
var sb2y = -120;
var sb2offx = hW + sb2x;
var sb2offy = hH + sb2y;
document.write('<style type="text/css">#slideboard2 { left:'+sb2offx+'px; top:'+sb2offy+'px;  }</style>');

var sb1x = readCookie('sb1x');
if(sb1x == null){
	sb1x = 40;
}
sb1x = parseInt(sb1x);
var sb1y = -205;
var sb1offx = hW + sb1x;
var sb1offy = hH + sb1y;
document.write('<style type="text/css">#slideboard1 { left:'+sb1offx+'px; top:'+sb1offy+'px;  }</style>');