function formHandler(form){
var URL = document.form.site.options[document.form.site.selectedIndex].value;
window.location.href = URL;
}
function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}
function go()
{
 box = document.forms[0].navi;
 destination = box.options[box.selectedIndex].value;
 if (destination) location.href = destination;
}

   if (document.images) {
      image1on = new Image();
      image1on.src = "/images/head/head_brands1_de.gif";
      
     image1off = new Image();
     image1off.src = "/images/head/head_brands_de.gif";
     
     image2on = new Image();
     image2on.src = "/images/head/head_papersearch1_de.gif";
     
     image2off = new Image();
     image2off.src = "/images/head/head_papersearch_de.gif";
     
     image3on = new Image();
     image3on.src = "/images/head/head_news1.gif";
     
     image3off = new Image();
     image3off.src = "/images/head/head_news.gif";
     
     image4on = new Image();
     image4on.src = "/images/head/head_service1.gif";
     
     image4off = new Image();
     image4off.src = "/images/head/head_service.gif";
     
     image5on = new Image();
     image5on.src = "/images/head/head_contact1_de.gif";
     
     image5off = new Image();
     image5off.src = "/images/head/head_contact_de.gif";
   }