if (document.images) {         					   // Active Images

			imgAAon = new Image();
            imgAAon.src = "../img/no01_x.gif";
			imgBBon = new Image();
            imgBBon.src = "../img/no02_x.gif";
			imgCCon = new Image();
            imgCCon.src = "../img/no03_x.gif";
			imgDDon = new Image();
            imgDDon.src = "../img/no04_x.gif";
			imgEEon = new Image();
            imgEEon.src = "../img/no05_x.gif";
			imgFFon = new Image();
            imgFFon.src = "../img/no06_x.gif";
			imgGGon = new Image();
            imgGGon.src = "../img/no07_x.gif";
			imgHHon = new Image();
            imgHHon.src = "../img/no08_x.gif";
			imgIIon = new Image();
            imgIIon.src = "../img/no09_x.gif";
			imgJJon = new Image();
            imgJJon.src = "../img/no10_x.gif";
			imgKKon = new Image();
            imgKKon.src = "../img/no11_x.gif";
			imgLLon = new Image();
            imgLLon.src = "../img/no12_x.gif";

            imgAAoff = new Image(); 	
            imgAAoff.src = "../img/no01.gif";
            imgBBoff = new Image(); 	
            imgBBoff.src = "../img/no02.gif";
            imgCCoff = new Image();
            imgCCoff.src = "../img/no03.gif";
			imgDDoff = new Image(); 		
            imgDDoff.src = "../img/no04.gif";
            imgEEoff = new Image(); 	
            imgEEoff.src = "../img/no05.gif";
            imgFFoff = new Image();
            imgFFoff.src = "../img/no06.gif";
			imgGGoff = new Image();
            imgGGoff.src = "../img/no07.gif";
			imgHHoff = new Image(); 		
            imgHHoff.src = "../img/no08.gif";
            imgIIoff = new Image(); 	
            imgIIoff.src = "../img/no09.gif";
			imgJJoff = new Image(); 	
            imgJJoff.src = "../img/no10.gif";
			imgKKoff = new Image(); 	
            imgKKoff.src = "../img/no11.gif";
			imgLLoff = new Image(); 	
            imgLLoff.src = "../img/no12.gif";

			}

function imgOn(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "on.src");
        }
}

function imgOff(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "off.src");
        }
}