function setEmailAdress(em_adr)
 { var name_eng = "Administrator";
   var name_rus = "Администратор";
   var name_faq = "FAQ";
   var name_ssilki = "Links_exchange";
   var beg = "<ost";
   var domain = "hotel-portal.ru>";
   var ss="";

   if (em_adr == 0) ss = "mailto:" + name_rus + beg + "@" + domain + "?subject=Сотрудничество";
   if (em_adr == 1) ss = "mailto:" + name_eng + beg + "@" + domain + "?subject=Cooperation";
   if (em_adr == 2) ss = "mailto:" + name_faq + beg + "@" + domain + "?subject=Question";
   if (em_adr == 3) ss = "mailto:" + name_ssilki + beg + "@" + domain + "?subject=Links exchange";
   if (em_adr == 4) ss = "mailto:" + name_faq + beg + "@" + domain + "?subject=Вопрос";

   return ss;
 }