/*change image*/ function swapimg(imgname,chg){ document.images[imgname].src = chg; } /*preload image*/ data = new Array("../img/menu_01.gif","../img/menu_02.gif","../img/menu_03.gif","../img/menu_04.gif","../img/menu_05.gif","../img/menu_06.gif","../img/menu_07.gif","../img/menu_01_on.gif","../img/menu_02_on.gif","../img/menu_03_on.gif","../img/menu_04_on.gif","../img/menu_05_on.gif","../img/menu_06_on.gif","../img/menu_07_on.gif"); preload= new Array(); for (i=0; i