function initTabs()
{
  var sets = document.getElementsByTagName("ul");
  for (var i = 0; i < sets.length; i++)
  {
    if (sets[i].className.indexOf("set") != -1)
    {
      var tabs = [];
      var links = sets[i].getElementsByTagName("a");
      for (var j = 0; j < links.length; j++)
      {
        if (links[j].className.indexOf("tab") != -1)
        {
          tabs.push(links[j]);
          links[j].tabs = tabs;
          var c = document.getElementById(links[j].href.substr(links[j].href.indexOf("#") + 1));

          //reset all tabs on start
          if (c) if (links[j].className.indexOf("active") != -1) c.style.display = "block";
          else c.style.display = "none";

          links[j].onclick = function ()
          {
            var c = document.getElementById(this.href.substr(this.href.indexOf("#") + 1));
            if (c)
            {
              //reset all tabs before change
              for (var i = 0; i < this.tabs.length; i++)
              {
                document.getElementById(this.tabs[i].href.substr(this.tabs[i].href.indexOf("#") + 1)).style.display = "none";
                this.tabs[i].parentNode.className = this.tabs[i].parentNode.className.replace(_className, "");
              }
              this.className += " active";
              c.style.display = "block";
              return false;
            }
          }
        }
      }
    }
  }
}
var _id = 'navigation';
var _innerEl = 'ul';
var _className = 'show';
var _hide = true;

var _menu;
var _nodes;
function initMenu() {
  _menu = document.getElementById(_id);
  if (_menu){
    _nodes = _menu.getElementsByTagName('a');
    for (var i=0; i<_nodes.length; i++) {
      if (_nodes[i].parentNode.getElementsByTagName(_innerEl)[0]) {
        _nodes[i].onclick = function () {
          hideLevels();
          if(this.parentNode.className.indexOf(_className) !=-1) {
            this.parentNode.className = this.parentNode.className.replace(_className, "");
          } else {
            if (_hide) hideLevels(this);
            this.parentNode.className += ' '+_className;
          }
          return false;
        }
      }
    } 
    if (UltimateParent == 7) {    
      document.getElementById('submenu7').className+=' '+_className;
    }
    if (UltimateParent == 8) {    
      document.getElementById('submenu8').className+=' '+_className;
    }
    
  }
}
function hideLevels(_this){
  var _lis = _menu.getElementsByTagName('li');
  for (var i=0; i<_lis.length; i++) {
    var _f = false;
    var _a = _lis[i].getElementsByTagName('a');
    for (var j=0; j<_a.length; j++) {
      if (_a[j] == _this) _f = true;
    }
    if (!_f) _lis[i].className = _lis[i].className.replace(_className, "");
  }
}
function initClearInputs()
{
  var inputs = document.getElementsByTagName("input");
  for (var i=0; i<inputs.length; i++)
  {
    if (inputs[i].type == "text" && inputs[i].name == "search")
    {
      inputs[i].onfocus = function ()
      {
          if (this.value == "Поиск")
            this.value = "";
      }
      inputs[i].onblur = function ()
      {
          if (this.value == "" ) this.value = "Поиск";
      }
    }
    
  }
}

function initAll(){
  initMenu();
  initTabs();
  initClearInputs();
}
if (window.addEventListener) window.addEventListener("load", initAll, false);
else if (window.attachEvent) window.attachEvent("onload", initAll);