function searchSetEvents() {
  var forms = document.getElementsByTagName('form');
  var form = false, input = false, button = false;
  for (var i = 0; i < forms.length; i++) {
    if (forms[i].name && forms[i].name == "searchform") {
      form = forms[i];
      break;
    }
  }
  input = $('vyhledavani_text');
  button = $('vyhledavani_tlacitko');
  if (!form || !input) return;
  var reg_cs=/\/cs((\/.*)|($))/;
  var reg_en=/\/en((\/.*)|($))/;
  var reg_de=/\/de((\/.*)|($))/;
  var reg_ru=/\/ru((\/.*)|($))/;
  var reg_pl=/\/pl((\/.*)|($))/;
  var text = "Suche";
  if (location.pathname.search(reg_cs) == 0) text = "Hledat";
  else if (location.pathname.search(reg_en) == 0) text = "Search...";
  else if (location.pathname.search(reg_de) == 0) text = "Suche...";
  else if (location.pathname.search(reg_ru) == 0) text = "Поиск...";
  else if (location.pathname.search(reg_pl) == 0) text = "Szukaj...";
  if (input.value == '') {
    input.value = text;
  }
  input.onblur = function() {
    if (input.value == '') {
      input.value = text;
    }
  };
  input.onclick = function() {
    if (input.value == text) {
      input.value = '';
    }
  };
  form.onsubmit = function() {
    var inputs = this.getElementsByTagName('input');
    var input = false;
    for (var i = 0; i < inputs.length; i++) {
      if (inputs[i].className == "text") { 
        input = inputs[i];
        break;
      }
    }
    if (input && input.value == text) input.value = '';
  };
}

window.addEvent('domready', function() {
  searchSetEvents();
});