function switchlang(thisForm) {
 var sLang = thisForm.langsel.value;
 var sPage = location.href.substring(location.href.lastIndexOf('/') + 1);

 var regex = /getcurrpage\.cgi\?lang=(\w{2})&page=([\w\d]+)/i;
 var matched;

 // look for price-localized pages
 if ((matched = regex.exec(sPage)) != null) {
    sPage = matched[2]+'.htm';
 }

 switch(sLang) {
  case "EN":
   location.href="http://www.winzip.com/"+sPage;
   break;
  case "ES":
   location.href="http://www.winzip.com/es/"+sPage;
   break;
  case "FR":
   location.href="http://www.winzip.com/fr/"+sPage;
   break;
  case "DE":
   location.href="http://www.winzip.de/"+sPage;
   break;
  case "JP":
   location.href="http://www.winzip.jp";
   break;
  case "ZH":
   location.href="http://www.corel.com.cn/winzip";
   break;
	case "TW":
   location.href="http://www.corel.com.tw/winzip";
   break;
  case "RU":
   location.href="http://www.winzip.com/ru/"+sPage;
   break;
	case "KR":
   location.href="http://www.corel.co.kr/winzip";
   break;
  default:
   location.href="http://www.winzip.com/"+sPage;
   break;
 }
}