<!--
	if(document.images)
	{
		pic1a= new Image(166,57);
		pic1a.src="images/button1a.png";
		pic1b= new Image(166,57);
		pic1b.src="images/button1b.png";
		pic2a= new Image(166,57);
		pic2a.src="images/button2a.png";
		pic2b= new Image(166,57);
		pic2b.src="images/button2b.png";
		pic3a= new Image(166,57);
		pic3a.src="images/button3a.png";
		pic3b= new Image(166,57);
		pic3b.src="images/button3b.png";
		pic4a= new Image(166,57);
		pic4a.src="images/button4a.png";
		pic4b= new Image(166,57);
		pic4b.src="images/button4b.png";
		pic5a= new Image(166,57);
		pic5a.src="images/button5a.png";
		pic5b= new Image(166,57);
		pic5b.src="images/button5b.png";
		pic6a= new Image(166,57);
		pic6a.src="images/button6a.png";
		pic6b= new Image(166,57);
		pic6b.src="images/button6b.png";
		pic7a= new Image(166,57);
		pic7a.src="images/button7a.png";
		pic7b= new Image(166,57);
		pic7b.src="images/button7b.png";
		pic8a= new Image(166,57);
		pic8a.src="images/button8a.png";
		pic8b= new Image(166,57);
		pic8b.src="images/button8b.png";
		pic9a= new Image(166,57);
		pic9a.src="images/button9a.png";
		pic9b= new Image(166,57);
		pic9b.src="images/button9b.png";
		pic10a= new Image(166,57);
		pic10a.src="images/button10a.png";
		pic10b= new Image(166,57);
		pic10b.src="images/button10b.png";
		pic11a= new Image(166,57);
		pic11a.src="images/button11a.png";
		pic11b= new Image(166,57);
		pic11b.src="images/button11b.png";
		pic12a= new Image(166,57);
		pic12a.src="images/button12a.png";
		pic12b= new Image(166,57);
		pic12b.src="images/button12b.png";
		pic14a= new Image(166,57);
		pic14a.src="images/button14a.png";
		pic14b= new Image(166,57);
		pic14b.src="images/button14b.png";
		pic15a= new Image(166,57);
		pic15a.src="images/button15a.png";
		pic15b= new Image(166,57);
		pic15b.src="images/button15b.png";
	}
	function lightup(imgName)
	{
		if (document.images)
		{
	  		imgOn=eval(imgName + "b.src");
	  		document[imgName].src= imgOn;
		}
	}
	function turnoff(imgName)
	{
		if (document.images)
		{
	  		imgOff=eval(imgName + "a.src");
	  		document[imgName].src= imgOff;
		}
	}
//-->