<!-- Begin

/* ************************************************************************************************ */
var A1_byl=true;
var A1_byl1b=true;
var A1_byl2b=true;
var A1_byl3b=true;
var A1_byl4b=true;

var A2_byl=true;
var A2_byl1b=true;
var A2_byl2b=true;
var A2_byl3b=true;
var A2_byl4b=true;

var A3_byl=true;
var A3_byl1b=true;
var A3_byl2b=true;
var A3_byl3b=true;
var A3_byl4b=true;

var A4_byl=true;
var A4_byl1b=true;
var A4_byl2b=true;
var A4_byl3b=true;
var A4_byl4b=true;

var A5_byl=true;
var A5_byl1b=true;
var A5_byl2b=true;
var A5_byl3b=true;
var A5_byl4b=true;

var A6_byl=true;
var A6_byl1b=true;
var A6_byl2b=true;
var A6_byl3b=true;
var A6_byl4b=true;

var A7_byl=true;
var A7_byl1b=true;
var A7_byl2b=true;
var A7_byl3b=true;
var A7_byl4b=true;

var A8_byl=true;
var A8_byl1b=true;
var A8_byl2b=true;
var A8_byl3b=true;
var A8_byl4b=true;

var A9_byl=true;
var A9_byl1b=true;
var A9_byl2b=true;
var A9_byl3b=true;
var A9_byl4b=true;

function A1_vyklop() {
zavria();zavrib();
if (A1_byl) { document.all.A1_menu1a.style.visibility="visible"; A1_byl=false; }
      else { document.all.A1_menu1a.style.visibility="hidden"; A1_byl=true; zavrib();}
}
function A1_vyklop1b() {
if (A1_byl1b) { document.all.A1_menu1b.style.visibility="visible"; A1_byl1b=false; }
        else { document.all.A1_menu1b.style.visibility="hidden"; A1_byl1b=true;}
}
function A1_vyklop2b() {
if (A1_byl2b) { document.all.A1_menu2b.style.visibility="visible"; A1_byl2b=false; }
        else { document.all.A1_menu2b.style.visibility="hidden"; A1_byl2b=true;}
}
//--------------------------

function A2_vyklop() {
zavria();zavrib();
if (A2_byl) { document.all.A2_menu1a.style.visibility="visible"; A2_byl=false; }
      else { document.all.A2_menu1a.style.visibility="hidden"; A2_byl=true; zavrib();}
}
function A2_vyklop1b() {
if (A2_byl1b) { document.all.A2_menu1b.style.visibility="visible"; A2_byl1b=false; }
        else { document.all.A2_menu1b.style.visibility="hidden"; A2_byl1b=true;}
}
function A2_vyklop2b() {
if (A2_byl2b) { document.all.A2_menu2b.style.visibility="visible"; A2_byl2b=false; }
        else { document.all.A2_menu2b.style.visibility="hidden"; A2_byl2b=true;}
}
//--------------------------

function A3_vyklop() {
zavria();zavrib();
if (A3_byl) { document.all.A3_menu1a.style.visibility="visible"; A3_byl=false; }
      else { document.all.A3_menu1a.style.visibility="hidden"; A3_byl=true; zavrib();}
}
function A3_vyklop1b() {
if (A3_byl1b) { document.all.A3_menu1b.style.visibility="visible"; A3_byl1b=false; }
        else { document.all.A3_menu1b.style.visibility="hidden"; A3_byl1b=true;}
}
function A3_vyklop2b() {
if (A3_byl2b) { document.all.A3_menu2b.style.visibility="visible"; A3_byl2b=false; }
        else { document.all.A3_menu2b.style.visibility="hidden"; A3_byl2b=true;}
}
//--------------------------

function A4_vyklop() {
zavria();zavrib();
if (A4_byl) { document.all.A4_menu1a.style.visibility="visible"; A4_byl=false; }
      else { document.all.A4_menu1a.style.visibility="hidden"; A4_byl=true; zavrib();}
}
function A4_vyklop1b() {
if (A4_byl1b) { document.all.A4_menu1b.style.visibility="visible"; A4_byl1b=false; }
        else { document.all.A4_menu1b.style.visibility="hidden"; A4_byl1b=true;}
}
function A4_vyklop2b() {
if (A4_byl2b) { document.all.A4_menu2b.style.visibility="visible"; A4_byl2b=false; }
        else { document.all.A4_menu2b.style.visibility="hidden"; A4_byl2b=true;}
}
//--------------------------

function A5_vyklop() {
zavria();zavrib();
if (A5_byl) { document.all.A5_menu1a.style.visibility="visible"; A5_byl=false; }
      else { document.all.A5_menu1a.style.visibility="hidden"; A5_byl=true; zavrib();}
}
function A5_vyklop1b() {
if (A5_byl1b) { document.all.A5_menu1b.style.visibility="visible"; A5_byl1b=false; }
        else { document.all.A5_menu1b.style.visibility="hidden"; A5_byl1b=true;}
}
function A5_vyklop2b() {
if (A5_byl2b) { document.all.A5_menu2b.style.visibility="visible"; A5_byl2b=false; }
        else { document.all.A5_menu2b.style.visibility="hidden"; A5_byl2b=true;}
}
//--------------------------

function A6_vyklop() {
zavria();zavrib();
if (A6_byl) { document.all.A_menu1a.style.visibility="visible"; A6_byl=false; }
      else { document.all.A6_menu1a.style.visibility="hidden"; A6_byl=true; zavrib();}
}
function A6_vyklop1b() {
if (A6_byl1b) { document.all.A6_menu1b.style.visibility="visible"; A6_byl1b=false; }
        else { document.all.A6_menu1b.style.visibility="hidden"; A6_byl1b=true;}
}
function A6_vyklop2b() {
if (A6_byl2b) { document.all.A6_menu2b.style.visibility="visible"; A6_byl2b=false; }
        else { document.all.A6_menu2b.style.visibility="hidden"; A6_byl2b=true;}
}
//--------------------------

function A7_vyklop() {
zavria();zavrib();
if (A7_byl) { document.all.A_menu1a.style.visibility="visible"; A7_byl=false; }
      else { document.all.A7_menu1a.style.visibility="hidden"; A7_byl=true; zavrib();}
}
function A7_vyklop1b() {
if (A7_byl1b) { document.all.A7_menu1b.style.visibility="visible"; A7_byl1b=false; }
        else { document.all.A7_menu1b.style.visibility="hidden"; A7_byl1b=true;}
}
function A7_vyklop2b() {
if (A7_byl2b) { document.all.A7_menu2b.style.visibility="visible"; A7_byl2b=false; }
        else { document.all.A7_menu2b.style.visibility="hidden"; A7_byl2b=true;}
}
//--------------------------

function A8_vyklop() {
zavria();zavrib();
if (A8_byl) { document.all.A_menu1a.style.visibility="visible"; A8_byl=false; }
      else { document.all.A8_menu1a.style.visibility="hidden"; A8_byl=true; zavrib();}
}
function A8_vyklop1b() {
if (A8_byl1b) { document.all.A8_menu1b.style.visibility="visible"; A8_byl1b=false; }
        else { document.all.A8_menu1b.style.visibility="hidden"; A8_byl1b=true;}
}
function A8_vyklop2b() {
if (A8_byl2b) { document.all.A8_menu2b.style.visibility="visible"; A8_byl2b=false; }
        else { document.all.A8_menu2b.style.visibility="hidden"; A8_byl2b=true;}
}
//--------------------------

function A9_vyklop() {
zavria();zavrib();
if (A9_byl) { document.all.A_menu1a.style.visibility="visible"; A9_byl=false; }
      else { document.all.A9_menu1a.style.visibility="hidden"; A9_byl=true; zavrib();}
}
function A9_vyklop1b() {
if (A9_byl1b) { document.all.A9_menu1b.style.visibility="visible"; A9_byl1b=false; }
        else { document.all.A9_menu1b.style.visibility="hidden"; A9_byl1b=true;}
}
function A9_vyklop2b() {
if (A9_byl2b) { document.all.A9_menu2b.style.visibility="visible"; A9_byl2b=false; }
        else { document.all.A9_menu2b.style.visibility="hidden"; A9_byl2b=true;}
}
//--------------------------





function zavria() { 
if (!A1_byl) { document.all.A1_menu1a.style.visibility="hidden"; A1_byl=true; }
if (!A2_byl) { document.all.A2_menu1a.style.visibility="hidden"; A2_byl=true; }
if (!A3_byl) { document.all.A3_menu1a.style.visibility="hidden"; A3_byl=true; }
if (!A4_byl) { document.all.A4_menu1a.style.visibility="hidden"; A4_byl=true; }
if (!A5_byl) { document.all.A5_menu1a.style.visibility="hidden"; A5_byl=true; }
if (!A6_byl) { document.all.A6_menu1a.style.visibility="hidden"; A6_byl=true; }
if (!A7_byl) { document.all.A7_menu1a.style.visibility="hidden"; A7_byl=true; }
if (!A8_byl) { document.all.A8_menu1a.style.visibility="hidden"; A8_byl=true; }
if (!A9_byl) { document.all.A9_menu1a.style.visibility="hidden"; A9_byl=true; }
}

// zavira vsechny menu 2.urovne - oznacene jako (b)

function zavrib() { 
if (!A1_byl1b) { document.all.A1_menu1b.style.visibility="hidden"; A1_byl1b=true; }
if (!A2_byl1b) { document.all.A2_menu1b.style.visibility="hidden"; A2_byl1b=true; }
if (!A3_byl1b) { document.all.A3_menu1b.style.visibility="hidden"; A3_byl1b=true; }
if (!A4_byl1b) { document.all.A4_menu1b.style.visibility="hidden"; A4_byl1b=true; }
if (!A5_byl1b) { document.all.A5_menu1b.style.visibility="hidden"; A5_byl1b=true; }
if (!A6_byl1b) { document.all.A6_menu1b.style.visibility="hidden"; A6_byl1b=true; }
if (!A7_byl1b) { document.all.A7_menu1b.style.visibility="hidden"; A7_byl1b=true; }
if (!A8_byl1b) { document.all.A8_menu1b.style.visibility="hidden"; A8_byl1b=true; }
if (!A9_byl1b) { document.all.A9_menu1b.style.visibility="hidden"; A9_byl1b=true; }
}

function high() {
if (event.srcElement.className == "polozka") {
event.srcElement.style.backgroundColor = "#EEEEEE";
event.srcElement.style.color = "#000000";
   }
}
function low() {
if (event.srcElement.className == "polozka") {
event.srcElement.style.backgroundColor = "";
event.srcElement.style.color = "ffffff";
   }
}


//  End -->