var old_menu, new_menu, cykaOld, cykaNew
var ris_0="", imgFile=""
ris_0+='<div><IMG ID="img0" SRC="images/point.gif"'
ris_0+=' STYLE="position:absolute; top:5; left:75; width=650; height=130"></div>'
document.write(ris_0)

cykaOld=getCookie("old")
if(cykaOld){old_menu=eval(cykaOld)}	
else {document.cookie="old"+"="+"0"; old_menu=0} 

cykaNew=getCookie("smenu")
if(cykaNew)	{perehod(cykaNew.slice(0,cykaNew.indexOf("#")))}
else {new_menu=0}

imgFile+="images/rob"+old_menu+"_"+new_menu+".gif"
imgObj=new Image(650,130)
imgObj.src=imgFile		 
document.all.img0.src=imgObj.src
document.cookie="old"+"="+new_menu
//---------------------------------------------------------------------------------------------------
function perehod (nom_submenu)
{
xx=eval(nom_submenu)
if((xx>4)&&(xx<8)){new_menu=1}
	else {if((xx>7)&&(xx<12)){new_menu=2}
	else {if((xx>11)&&(xx<20)){new_menu=3}
	else {if(xx>19){new_menu=4}
	else {new_menu=0}}}}
}

function getCookie(name)
{
 var beg = document.cookie.indexOf(name+"=");
 if(beg==-1) return false;
 var end = document.cookie.indexOf(";", beg + name.length);
 if(end==-1)
  end = document.cookie.length;
  return unescape(document.cookie.substring(beg + name.length + 1, end));
}