<!--

var layerRef;
var styleSwitch;

function isNetscape(){
  if (navigator.appName == "Netscape") {
    return true;
  }else{
    return false;
  }
}

function init(){
 
 if (isNetscape()) {
   layerRef="document.layers";
   styleSwitch="";
 }else{
   layerRef="document.all";
   styleSwitch=".style";
 }
}

function openmenu(name,num){
 for(i=0;i<6;i++)
  {
   if(i!=num)
    eval(layerRef+'["dd_menu'+i+'open"]'+styleSwitch+'.visibility="hidden"');
  }
  eval(layerRef+'["'+name+'open"]'+styleSwitch+'.visibility="visible"');
  eval(layerRef+'["dd_menu_trigger"]'+styleSwitch+'.visibility="visible"');
 }

function closemenu(num){
//защита от IE 
  if(!isNetscape() && !(window.event.toElement && window.event.toElement.className != "menu"))return
  eval(layerRef+'["dd_menu0open"]'+styleSwitch+'.visibility="hidden"');
  eval(layerRef+'["dd_menu1open"]'+styleSwitch+'.visibility="hidden"');
  eval(layerRef+'["dd_menu2open"]'+styleSwitch+'.visibility="hidden"');
  eval(layerRef+'["dd_menu3open"]'+styleSwitch+'.visibility="hidden"');
  eval(layerRef+'["dd_menu4open"]'+styleSwitch+'.visibility="hidden"');
  eval(layerRef+'["dd_menu5open"]'+styleSwitch+'.visibility="hidden"');
  eval(layerRef+'["dd_menu6open"]'+styleSwitch+'.visibility="hidden"');
  eval(layerRef+'["dd_menu_trigger"]'+styleSwitch+'.visibility="hidden"');
}


//-->