/* EXAMPLE
homeon = new Image();
homeon.src = "/images/menu/home1.gif";
homeoff = new Image();
homeoff.src = "/images/menu/home0.gif";
*/

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

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

function img_act_copy(imgSource, imgDest) {
	imgOn = eval(imgSource + "on.src");
	document[imgDest].src = imgOn
}

function img_inact_copy(imgSource, imgDest) {
	imgOff = eval(imgSource + "off.src");
	document[imgDest].src = imgOff;
}