imgOn = new Image(18,110);
	imgOff = new Image(18,110);
	
	function PreLoad()
	{
	if(document.images)
	{
		imgOn.src = "WebGraphics/RightOver.jpg";
		imgOff.src = "WebGraphics/RightOff.jpg"; 
	}
	}
	function ImageOn(imgName)
	{
		if(document.images)
		{document.getElementById(imgName).style.backgroundImage = imgOn.src;}
	}
	function ImageOff(imgName)
	{
		if(document.images)
		{document.getElementById(imgName).style.backgroundImage = imgOff.src;}
	}