function getScrollXY() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return [ scrOfX, scrOfY ];
}

function showImage(sFile)
{
	document.getElementById('imgLarge').src = sFile;
	document.getElementById('DivAbsPosition').style.left = ((document.body.clientWidth / 2)) - 300 + "px";
	document.getElementById('DivAbsPosition').style.visibility='visible';
	document.getElementById('DivAbsPosition').style.top=getScrollXY()[1] + "px";
}

function hideImage()
{
	if (document.getElementById('DivAbsPosition').style.visibility = 'visible')
	{
		document.getElementById('DivAbsPosition').style.visibility='hidden';
		document.getElementById('imgLarge').src = '';
	}

}

function changeImage(img, file)
{
	img.src = file;
}

function getCurrentSeason_new()
{
	var d = new Date();
	var month = d.getMonth() + 1;
	var day = d.getDate();
	var year = d.getYear();
	var sResult = 'normal';

	if (month == 12)
	{
		if (day < 25)
		{
			sResult = 'advent';
		}
		else
		{
			sResult = 'christmas';
		}
	}
	else if (month == 1)
	{
		if (day < 6)
		{
			sResult = 'christmas';
		}
	}
	
   return(sResult); 
}

function getTopMenuSpacerWidth_new()
{
	var sSeason = getCurrentSeason();
	var sResult = '20px';
	
	if (sSeason == 'christmas')
	{
		sResult = '5px';
	}
	
	return sResult;
}