<!--


var browser = 0;
if ((navigator.appName == "Netscape" && parseInt(navigator.appVersion) >= 3) || (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.appVersion) >= 4))
	browser = 1;

if (browser)
{
	image_1 = new Image(53,38);
	image_1.src = "images/button_1.jpg";
	image_1_over = new Image(53,38);
	image_1_over.src = "images/button_1_on.jpg";
	image_2 = new Image(94,38);
	image_2.src = "images/button_2.jpg";
	image_2_over = new Image(94,38);
	image_2_over.src = "images/button_2_on.jpg";
	image_3 = new Image(72,38);
	image_3.src = "images/button_3.jpg";
	image_3_over = new Image(72,38);
	image_3_over.src = "images/button_3_on.jpg";
	image_4 = new Image(51,38);
	image_4.src = "images/button_4.jpg";
	image_4_over = new Image(51,38);
	image_4_over.src = "images/button_4_on.jpg";
	image_5 = new Image(53,38);
	image_5.src = "images/button_5.jpg";
	image_5_over = new Image(53,38);
	image_5_over.src = "images/button_5_on.jpg";
	image_6 = new Image(77,38);
	image_6.src = "images/button_6.jpg";
	image_6_over = new Image(77,38);
	image_6_over.src = "images/button_6_on.jpg";
}

function imageOn(imgName)
{
	if (browser)
		if (imgName == "but_1") {
			document[imgName].src = image_1_over.src;
		}
		else if (imgName == "but_2") {
			document[imgName].src = image_2_over.src;			
		}
		else if (imgName == "but_3") {
			document[imgName].src = image_3_over.src;			
		}
		else if (imgName == "but_4") {
			document[imgName].src = image_4_over.src;			
		}
		else if (imgName == "but_5") {
			document[imgName].src = image_5_over.src;			
		}
		else if (imgName == "but_6") {
			document[imgName].src = image_6_over.src;			
		}
}

function imageOff(imgName)
{
	if (browser)
		if (imgName == "but_1") {
			document[imgName].src = image_1.src;
		}
		else if (imgName == "but_2") {
			document[imgName].src = image_2.src;			
		}
		else if (imgName == "but_3") {
			document[imgName].src = image_3.src;			
		}
		else if (imgName == "but_4") {
			document[imgName].src = image_4.src;			
		}
		else if (imgName == "but_5") {
			document[imgName].src = image_5.src;			
		}
		else if (imgName == "but_6") {
			document[imgName].src = image_6.src;			
		}
}


//-->