imageOff_0 = new Image(218,46);
imageOff_1 = new Image(250,46);
imageOff_2 = new Image(132,46);
imageOn_0 = new Image(218,46);
imageOn_1 = new Image(250,46);
imageOn_2 = new Image(132,46);
imageOff_0.src="/images/0_highlight_off.jpg";
imageOff_1.src="/images/1_highlight_off.jpg";
imageOff_2.src="/images/2_highlight_off.jpg";
imageOn_0.src="/images/0_highlight_on.jpg";
imageOn_1.src="/images/1_highlight_on.jpg";
imageOn_2.src="/images/2_highlight_on.jpg";
function mainHighlight(itemNumber,menuItemName){
   mainImageOn = eval("imageOn_" + itemNumber + ".src");
   document [menuItemName].src = mainImageOn;}

function mainUnHighlight(itemNumber,menuItemName){
   mainImageOff = eval("imageOff_" + itemNumber + ".src");
   document [menuItemName].src = mainImageOff;}