function calcAdjust()
	{
	var main = document.getElementById("main");
	var right = document.getElementById("right");
	var content = document.getElementById("content");
	var parchment = document.getElementById("parchment");

	var w = document.body.clientWidth;
	var h = document.body.clientHeight;

	var mainWAdjust = (w - 856)/2;
	var rightWAdjust = mainWAdjust + 701;
	main.style.pixelLeft = mainWAdjust;
	main.style.left = mainWAdjust;
	right.style.pixelLeft = rightWAdjust;
	right.style.left = rightWAdjust;

	var mainHAdjust = (h - 569)/2;
	var rightHAdjust = mainHAdjust
	main.style.pixelTop = mainHAdjust;
	main.style.top = mainHAdjust;
	right.style.pixelTop = rightHAdjust;
	right.style.top = rightHAdjust;

		if (content == "[object]" || content == "[object HTMLDivElement]")
		{
		var contentLeft = mainWAdjust + 277;
		var contentTop = mainHAdjust + 210;
		content.style.pixelLeft = contentLeft;
		content.style.left = contentLeft;
		content.style.pixelTop = contentTop;
		content.style.top = contentTop;
		}

		if (parchment == "[object]" || parchment == "[object HTMLDivElement]")
		{
		var parchmentLeft = mainWAdjust + 277;
		var parchmentTop = mainHAdjust + 210;
		parchment.style.pixelLeft = parchmentLeft;
		parchment.style.left = parchmentLeft;
		parchment.style.pixelTop = parchmentTop;
		parchment.style.top = parchmentTop;
		}
	}

function Popup(url)
	{
	var day = new Date();
	var id = day.getTime();
	eval("page" + id + " = window.open(url, '" + id + "', 'toolbar=0, location=0, directories=0, status=0, menubar=0, scrollbars=1, resizable=1, copyhistory=1, width=900,height=600');");
	}

function Collection(url)
	{
	var day = new Date();
	var id = day.getTime();
	eval("page" + id + " = window.open(url, '" + id + "', 'toolbar=0, location=0, directories=0, status=0, menubar=0, scrollbars=1, resizable=1, copyhistory=1, width=950,height=500');");
	}

function swap(url)
	{
	document.getElementById('1').innerHTML="<img class='content' src='"+url+"'>";
	}

var scrolldelay;
var defaultStep = 3;
var step = defaultStep;

function scrollUp()
	{
	document.getElementById("content").scrollTop-=step;
	scrolldelay = setTimeout("scrollUp()",10);
	} 

function scrollDown()
	{
	document.getElementById("content").scrollTop+=step;
	scrolldelay = setTimeout("scrollDown()",10);
	}
function scrollLeft2()
	{
	document.getElementById("content").scrollLeft-=step;
	scrolldelay = setTimeout("scrollLeft2()",10);	
	} 

function scrollRight()
	{
	document.getElementById("content").scrollLeft+=step;
	scrolldelay = setTimeout("scrollRight()",10);
	}

function stopScroll() 
	{
    	clearTimeout(scrolldelay);
	}