if (document.images) {
	imgPath = "/aodweb/site/images/home2/";
	img1off = new Image();
  img1off.src = imgPath + "menu1.gif";
  img1on = new Image();
  img1on.src = imgPath + "menu1_on.gif";
	
  img2off = new Image();
  img2off.src = imgPath + "menu2.gif";
  img2on = new Image();
  img2on.src = imgPath + "menu2_on.gif";
  
  img3off = new Image();
  img3off.src = imgPath + "menu3.gif";
  img3on = new Image();
  img3on.src = imgPath + "menu3_on.gif";
  
  img4off = new Image();
  img4off.src = imgPath + "menu4.gif";
  img4on = new Image();
  img4on.src = imgPath + "menu4_on.gif";
  
  img5off = new Image();
  img5off.src = imgPath + "menu5.gif";
  img5on = new Image();
  img5on.src = imgPath + "menu5_on.gif";
  
  img6off = new Image();
  img6off.src = imgPath + "menu6.gif";
  img6on = new Image();
  img6on.src = imgPath + "menu6_on.gif";
  
  img7off = new Image();
  img7off.src = imgPath + "menu7.gif";
  img7on = new Image();
  img7on.src = imgPath + "menu7_on.gif";
  
  img8off = new Image();
  img8off.src = imgPath + "menu8.gif";
  img8on = new Image();
  img8on.src = imgPath + "menu8_on.gif";
 	}
// Function to 'activate' images.
function imgOn(imgName) {
  if (document.images) {
      document[imgName].src = eval(imgName + "on.src");
  }
}
// Function to 'deactivate' images.
function imgOff(imgName) {
  if (document.images) {
      document[imgName].src = eval(imgName + "off.src");
  }
}