<!--
  if (document.images) {
    btn_home_f2 = new Image(96 ,19); btn_home_f2.src = "images/btn_home_f2.gif";
    btn_home_f4 = new Image(96 ,19); btn_home_f4.src = "images/btn_home_f4.gif";
    btn_home_f1 = new Image(96 ,19); btn_home_f1.src = "images/btn_home.gif";
    btn_home_f3 = new Image(96 ,19); btn_home_f3.src = "images/btn_home_f3.gif";
    btn_company_f2 = new Image(105 ,19); btn_company_f2.src = "images/btn_company_f2.gif";
    btn_company_f4 = new Image(105 ,19); btn_company_f4.src = "images/btn_company_f4.gif";
    btn_company_f1 = new Image(105 ,19); btn_company_f1.src = "images/btn_company.gif";
    btn_company_f3 = new Image(105 ,19); btn_company_f3.src = "images/btn_company_f3.gif";
    btn_locations_f2 = new Image(101 ,19); btn_locations_f2.src = "images/btn_locations_f2.gif";
    btn_locations_f4 = new Image(101 ,19); btn_locations_f4.src = "images/btn_locations_f4.gif";
    btn_locations_f1 = new Image(101 ,19); btn_locations_f1.src = "images/btn_locations.gif";
    btn_locations_f3 = new Image(101 ,19); btn_locations_f3.src = "images/btn_locations_f3.gif";
    btn_partners_f2 = new Image(101 ,19); btn_partners_f2.src = "images/btn_partners_f2.gif";
    btn_partners_f4 = new Image(101 ,19); btn_partners_f4.src = "images/btn_partners_f4.gif";
    btn_partners_f1 = new Image(101 ,19); btn_partners_f1.src = "images/btn_partners.gif";
    btn_partners_f3 = new Image(101 ,19); btn_partners_f3.src = "images/btn_partners_f3.gif";
    btn_news_f2 = new Image(78 ,19); btn_news_f2.src = "images/btn_news_f2.gif";
    btn_news_f4 = new Image(78 ,19); btn_news_f4.src = "images/btn_news_f4.gif";
    btn_news_f1 = new Image(78 ,19); btn_news_f1.src = "images/btn_news.gif";
    btn_news_f3 = new Image(78 ,19); btn_news_f3.src = "images/btn_news_f3.gif";
    btn_contact_f2 = new Image(118 ,19); btn_contact_f2.src = "images/btn_contact_f2.gif";
    btn_contact_f4 = new Image(118 ,19); btn_contact_f4.src = "images/btn_contact_f4.gif";
    btn_contact_f1 = new Image(118 ,19); btn_contact_f1.src = "images/btn_contact.gif";
    btn_contact_f3 = new Image(118 ,19); btn_contact_f3.src = "images/btn_contact_f3.gif";
    btn_divisions_f2 = new Image(85 ,21); btn_divisions_f2.src = "images/btn_divisions_f2.gif";
    btn_divisions_f4 = new Image(85 ,21); btn_divisions_f4.src = "images/btn_divisions_f4.gif";
    btn_divisions_f1 = new Image(85 ,21); btn_divisions_f1.src = "images/btn_divisions.gif";
    btn_divisions_f3 = new Image(85 ,21); btn_divisions_f3.src = "images/btn_divisions_f3.gif";  
    btn_products_f2 = new Image(83 ,26); btn_products_f2.src = "images/btn_products_f2.gif";
    btn_products_f4 = new Image(83 ,26); btn_products_f4.src = "images/btn_products_f4.gif";
    btn_products_f1 = new Image(83 ,26); btn_products_f1.src = "images/btn_products.gif";
    btn_products_f3 = new Image(83 ,26); btn_products_f3.src = "images/btn_products_f3.gif";
    btn_industries_f2 = new Image(90 ,25); btn_industries_f2.src = "images/btn_industries_f2.gif";
    btn_industries_f4 = new Image(90 ,25); btn_industries_f4.src = "images/btn_industries_f4.gif";
    btn_industries_f1 = new Image(90 ,25); btn_industries_f1.src = "images/btn_industries.gif";
    btn_industries_f3 = new Image(90 ,25); btn_industries_f3.src = "images/btn_industries_f3.gif";
    btn_inquiry_f2 = new Image(85 ,26); btn_inquiry_f2.src = "images/btn_inquiry_f2.gif";
    btn_inquiry_f4 = new Image(85 ,26); btn_inquiry_f4.src = "images/btn_inquiry_f4.gif";
    btn_inquiry_f1 = new Image(85 ,26); btn_inquiry_f1.src = "images/btn_inquiry.gif";
    btn_inquiry_f3 = new Image(85 ,26); btn_inquiry_f3.src = "images/btn_inquiry_f3.gif";
    btn_rawmaterials_f2 = new Image(97 ,20); btn_rawmaterials_f2.src = "images/btn_rawmaterials_f2.gif";
    btn_rawmaterials_f4 = new Image(97 ,20); btn_rawmaterials_f4.src = "images/btn_rawmaterials_f4.gif";
    btn_rawmaterials_f1 = new Image(97 ,20); btn_rawmaterials_f1.src = "images/btn_rawmaterials.gif";
    btn_rawmaterials_f3 = new Image(97 ,20); btn_rawmaterials_f3.src = "images/btn_rawmaterials_f3.gif";
    btn_is_f2 = new Image(133, 21); btn_is_f2.src = "images/btn_is_f2.gif";
    btn_is_f4 = new Image(133, 21); btn_is_f4.src = "images/btn_is_f4.gif";
    btn_is_f1 = new Image(133, 21); btn_is_f1.src = "images/btn_is.gif";
    btn_is_f3 = new Image(133, 21); btn_is_f3.src = "images/btn_is_f3.gif";
    btn_communication_f2 = new Image(164, 23); btn_communication_f2.src = "images/btn_communication_f2.gif";
    btn_communication_f4 = new Image(164, 23); btn_communication_f4.src = "images/btn_communication_f4.gif";
    btn_communication_f1 = new Image(164, 23); btn_communication_f1.src = "images/btn_communication.gif";
    btn_communication_f3 = new Image(164, 23); btn_communication_f3.src = "images/btn_communication_f3.gif";
    
    btn_dvs_f2 = new Image(168, 17); btn_dvs_f2.src = "images/btn_dvs_f2.gif";
    btn_dvs_f4 = new Image(168, 17); btn_dvs_f4.src = "images/btn_dvs_f4.gif";
    btn_dvs_f1 = new Image(168, 17); btn_dvs_f1.src = "images/btn_dvs.gif";
    btn_dvs_f3 = new Image(168, 17); btn_dvs_f3.src = "images/btn_dvs_f3.gif";
    btn_apc_f2 = new Image(168, 25); btn_apc_f2.src = "images/btn_apc_f2.gif";
    btn_apc_f4 = new Image(168, 25); btn_apc_f4.src = "images/btn_apc_f4.gif";
    btn_apc_f1 = new Image(168, 25); btn_apc_f1.src = "images/btn_apc.gif";
    btn_apc_f3 = new Image(168, 25); btn_apc_f3.src = "images/btn_apc_f3.gif";
 }
//-->