if (document.images) {

  var home_off = new Image();
  var home_on = new Image();
  
  var about_off = new Image();
  var about_on = new Image();

  var clients_off = new Image();
  var clients_on = new Image();

  var case_off = new Image();
  var case_on = new Image();
  
  var products_off = new Image();
  var products_on = new Image();
  
  var services_off = new Image();
  var services_on = new Image();
  
  var design_off = new Image();
  var design_on = new Image();
  
  var press_off = new Image();
  var press_on = new Image();
  
  var contact_off = new Image();
  var contact_on = new Image();
  
  var ferrari_off = new Image();
  var ferrari_on = new Image();
  
 }

function loadImages() {
  if (document.images) {
  
    home_off.src = "/pt/assets/images/pt_menu/home.gif";
    home_on.src = "/pt/assets/images/pt_menu/home_over.gif";
    
    about_off.src = "/pt/assets/images/pt_menu/about.gif";
    about_on.src = "/pt/assets/images/pt_menu/about_over.gif";

    clients_off.src = "/pt/assets/images/pt_menu/clients.gif";
    clients_on.src = "/pt/assets/images/pt_menu/clients_over.gif";

    case_off.src = "/pt/assets/images/pt_menu/case_studies.gif";
    case_on.src = "/pt/assets/images/pt_menu/case_studies_over.gif";

    products_off.src = "/pt/assets/images/pt_menu/products.gif";
    products_on.src = "/pt/assets/images/pt_menu/products_over.gif";
    
    services_off.src = "/pt/assets/images/pt_menu/services.gif";
    services_on.src = "/pt/assets/images/pt_menu/services_over.gif";
    
    design_off.src = "/pt/assets/images/pt_menu/design.gif";
    design_on.src = "/pt/assets/images/pt_menu/design_over.gif";

    press_off.src = "/pt/assets/images/pt_menu/press.gif";
    press_on.src = "/pt/assets/images/pt_menu/press_over.gif";

    contact_off.src = "/pt/assets/images/pt_menu/contact.gif";
    contact_on.src = "/pt/assets/images/pt_menu/contact_over.gif";
	
	ferrari_off.src = "/pt/assets/images/solutions_ferrari_text_up.gif";
    ferrari_on.src = "/pt/assets/images/solutions_ferrari_text_over.gif";
	
  }
}


function activate(imgName) {
  if (document.images) {
    if ( eval(imgName + "_on.complete") ) {
      document.images[imgName].src = eval(imgName + "_on.src");
    }
  }
}

function deactivate(imgName) {
  if (document.images) {
    if ( eval(imgName + "_off.complete") ) {
      document.images[imgName].src = eval(imgName + "_off.src");
    }
  }
}