function positionDiv(item,xpos)
{
	if (document.all)
	{
		var leftPosition = (document.body.clientWidth-xpos);
		document.all[item].style.left = leftPosition;
		document.all.mainCell.style.height = (document.body.clientHeight - 163);
	}
	else if (document.layers)
	{
		var leftPosition = (window.innerWidth-xpos-15);
		document.layers[item].left = leftPosition;
	}
	else if (parseInt(navigator.appVersion) >= 5)
	{
		var leftPosition = (window.innerWidth-xpos-15);
		document.getElementById(item).style.left = leftPosition;
		document.getElementById("mainCell").style.height = (window.innerHeight - 163);
	}
}