function openWindow(url, width, height)
{
	displayWindow = window.open(url,'displayWindow','toolbar=no,width=' + width + ',height=' + height + ',directories=no,status=yes,scrollbars=yes,resize=no,menubar=no');			

	if(displayWindow != null && displayWindow.opener == null)
	{
		displayWindow.opener = window;
	}
}

function openWindow(url)
{
	displayWindow = window.open(url,'displayWindow','toolbar=no,directories=no,status=yes,scrollbars=yes,resizable=yes,menubar=no');

	if(displayWindow != null && displayWindow.opener == null)
	{
		displayWindow.opener = window;
	}
}