ns=window.navigator.appName == "Netscape"
ie=window.navigator.appName == "Microsoft Internet Explorer"
var topDs=15; //added by iШ (это смещение блока отн заголовка меню)

function openIt(x) {
		if(ie) {
  				closeIt(x);   //added by iШ
			   showBox = document.all.box[x];
			   a=document.all.mnu[x]; //added by iШ
				showBox.style.top=parseInt(a.style.top)+topDs; //added by iШ
			    showBox.style.visibility = "visible";
		   }

		if(ns) {
				x=x+1;//added by iШ
				closeIt(x);   //added by iШ
				showbox= document.layers[x]
				showbox.visibility = "show"
			    showbox.top=46 // здесь без нетскейпа не сделать, а у меня нет его :-[
		  }    
}

function closeIt(x) {
   var items = document.all.box.length;  
     for (i=0; i<items; i++) {
	   if (i != x){ 
	       if(ie){
	          document.all.box[i].style.visibility = "hidden"
	          barEl=document.all.mnubar[i]
	          barEl.style.background = "#FFFFFF" 
	       }
	       if(ns){ document.layers[i+1].visibility = "hide"}          
		}
}
}


function closeAll() {
var items=document.all.box.length;	
     for (i=0; i<items; i++) {
	       if(ie){
	          document.all.box[i].style.visibility = "hidden"
	          barEl=document.all.mnubar[i]
	          barEl.style.background = "#FFFFFF" 
	       }
		       if(ns){ document.layers[i+1].visibility = "hide"}          
		}
}


function swapList(n){
if (navigator.appName.substr(0,2)=="Mi"){
   vis=eval('document.all.list['+n+'].style');
   if (vis.display=='none')  {vis.display='block';} else {vis.display='none';}
   }
}