<!--var revert = new Array();var inames = new Array('home','water','whatarewe','whatcanyou','resources');// drop menu item colors (for ie6)var dm_onBgColor = "#17925a";var dm_onFgColor = "#000000";var dm_offBgColor = "#b6d0d6";var dm_offFgColor = "#ffffff";// Preloadif (document.images) {  var flipped = new Array();  for(i=0; i< inames.length; i++) {    flipped[i] = new Image();    flipped[i].src = "images/menu_"+inames[i]+"_on.png";  }}function move_in(num) {  if(document.images) {    var elem = document.getElementById("img-menu-" + num);    revert[num] = elem.src;    elem.src = flipped[num].src;  }  dm_move_in(num); //show drop menu}function move_out(num) {  if(document.images) {    elem = document.getElementById("img-menu-" + num);    elem.src = revert[num];  }  dm_move_out(num); //hide drop menu}// show dropMenu function dm_move_in(num) {  var dMenu = document.getElementById("dropMenu-" + num);  if(dMenu) {    dMenu.style.visibility = "visible";  }}// hide dropMenu function dm_move_out(num) {  var dMenu = document.getElementById("dropMenu-" + num);  if(dMenu) {    dMenu.style.visibility = "hidden";  }}// mouseover drop menu item (for ie6)function drop_in(dm_item) {  dm_item.style.color = dm_onFgColor;  dm_item.style.backgroundColor = dm_onBgColor;}// mouseout drop menu item (for ie6)function drop_out(dm_item) {  dm_item.style.color = dm_offFgColor;  dm_item.style.backgroundColor = dm_offBgColor;}//-->