var origClass 
function markItem() { 
var myform = document.getElementsByTagName('form');
var myformName = myform[0].name;
document.getElementById("HomeListItem").className = "menuItem";
document.getElementById("ProductsListItem").className = "menuItem";
document.getElementById("LinksListItem").className = "menuItem";
document.getElementById("SalesListItem").className = "menuItem";
document.getElementById("CorporateListItem").className = "menuItem";
document.getElementById("DownloadsListItem").className = "menuItem";
switch(myformName) {
  case "frmHomePage": {document.getElementById("HomeListItem").className = "menuItemSelected";break;}
  case "frmpibrowser": {document.getElementById("ProductsListItem").className = "menuItemSelected";break;}
  case "frmSales": {document.getElementById("SalesListItem").className = "menuItemSelected";break;}
  case "frmCorporate": {document.getElementById("CorporateListItem").className = "menuItemSelected";break;}
  case "frmDownloads": {document.getElementById("DownloadsListItem").className = "menuItemSelected";break;}
  case "frmLinks": {document.getElementById("LinksListItem").className = "menuItemSelected";break;}
 }  
}
function NavMenu(MenuItem) {
var myform = document.getElementsByTagName('form');
var myformName = myform[0].name;
if (MenuItem == 'Products') {
document.getElementById(myform[0].id).action = "AMTIpibrowser.aspx";
}
else { // all other form names map to the menu item...
document.getElementById(myform[0].id).action = "AMTI" + MenuItem + ".aspx"; 
}
document.getElementById(myform[0].id).target="_self";

switch(myformName) {
  case "frmHomePage": {document.frmHomePage.submit();break}
  case "frmpibrowser": {document.frmpibrowser.submit();break}
  case "frmSales": {document.frmSales.submit();break}
  case "frmCorporate": {document.frmCorporate.submit();break}
  case "frmDownloads": {document.frmDownloads.submit();break}
  case "frmLinks": {document.frmLinks.submit();break}
} 
 }
 function reClassItem(obj) {
  origClass = obj.className;
  if (obj.className == "menuItem") {
     obj.className = "menuItemHover";
 }
 }
 function restoreClassItem(obj) {
   if (obj.className == "menuItemHover") {
   obj.className =origClass
   }
 }
function CategoryClicked(origin) {
alert ("clicked it Category  " + origin);
}
function SubCategoryClicked() {
alert ("clicked it subCat");
}
function ProductClicked() {
alert ("clicked it Product");
}
function showThumb() {
}
function noThumb() {
}