//Activate images for rollover
var img1on, img1off
if (document.images){
	img1on = new Image();
	img1on.src = "/images/little-square_on.gif"
	img2on = new Image();
	img2on.src = "/images/little-square_on.gif"
	img3on = new Image();
	img3on.src = "/images/little-square_on.gif"
	img4on = new Image();
	img4on.src = "/images/little-square_on.gif"
	
	img1off = new Image();
	img1off.src = "/images/little-square_off.gif"
	img2off = new Image();
	img2off.src = "/images/little-square_off.gif"
	img3off = new Image();
	img3off.src = "/images/little-square_off.gif"
	img4off = new Image();
	img4off.src = "/images/little-square_off.gif"
}// ends Activate images if

//Function to 'Activate' images
function imgOn(imgName){
	//alert("into imgOn")
	if(document.images){
		document[imgName].src = eval(imgName + "on.src");
	}//end if
}// End function imgOn()

//Function to 'DeActivate' images
function imgOff(imgName){
	//alert("into imgOff")
	if(document.images){
		document[imgName].src = eval(imgName + "off.src");
	}//end if
}// End function imgOff()