var restoreimgsrc=""; //"images/lmenu.jpg";
var restoreimgsrctop="";
var lmenu="";
var lmenustatus="";

this.ver=navigator.appVersion;
var ver5 =document.getElementById?1:0;
var ie =(this.ver.indexOf("MSIE")>-1 )?1:0;


function MMon(p){
restoreimgsrctop = document.images[p].src;
document.images[p].src=restoreimgsrctop.substring(0,restoreimgsrctop.length-4)+"_on.gif";
id=p+'div';
if (ver5){
     obj= document.getElementById(id);
     if (obj){
        document.getElementById(id).style.visibility= "visible";
     }
  }
  else {
    if (ie){
       document.all[id].style.visibility = "visible";
    }
    else {
            document.layers[id].visibility = "show";
    }
}
}

function MMoff(p){
 document.images[p].src=restoreimgsrctop;
 hidelmenu(p+'div');
}


function MMoff1(p){
 document.images[p].src=restoreimgsrctop;
}

function MMon1(p){
restoreimgsrctop = document.images[p].src;
document.images[p].src=restoreimgsrctop.substring(0,restoreimgsrctop.length-4)+"_on.gif";
}

function setLmenu(str) {
if (lmenustatus == 'off'){
 lmenu = '';
}
}

function showlastmenu(){
if (lmenu != ''){
 menumouse(lmenu);
 lmenustatus='on';
}
}

function hidelastmenu(){
if (lmenu != ''){
 menumouseout(lmenu);
  lmenustatus='off';
  window.setTimeout('setLmenu()',500);
}
}

function hidelmenu(id){
    if (ver5) {
      obj= document.getElementById(id);
      if (obj) document.getElementById(id).style.visibility= "hidden";
    }
    else {
      if (ie)  document.all[id].style.visibility = "hidden";
      else  document.layers[id].visibility = "hide";
    }
}

function menumouse(ext){
p='lmenu';
if (restoreimgsrc==""){restoreimgsrc = document.images[p].src;}
document.images[p].src=restoreimgsrc.substring(0,restoreimgsrc.lastIndexOf('/')+1)+ext+".jpg";
hidelmenu(lmenu);
lmenu=ext;
id=ext;
if (ver5){
     obj= document.getElementById(id);
     if (obj){
        document.getElementById(id).style.visibility= "visible";

     }
  }
  else {
    if (ie){
       document.all[id].style.visibility = "visible";
    }
    else {
            document.layers[id].visibility = "show";
    }
 }
}

function menumouseout(ext){
p='lmenu';
 document.images[p].src=restoreimgsrc;
  hidelmenu(ext);
}

function tmenumouse(ext){
p='qmenu';
restoreimgsrct = document.images[p].src;
document.images[p].src=restoreimgsrct.substring(0,restoreimgsrct.lastIndexOf('/')+1)+ext+".jpg";
}

function tmenumouseout(ext){
 p='qmenu';
 document.images[p].src=restoreimgsrct;
}

function getCurrentTime( ){
    //set default lang
        d = new Date();
        stund = d.getHours();
        minu = d.getMinutes();
        sec = d.getSeconds();
        curTime = IfZero(stund) + ":" + IfZero(minu) + ":" + IfZero(sec);
        el=document.getElementById("laiks");
        el.innerText  = curTime;
}
function IfZero(num) {
  return ((num <= 9) ? ("0" + num) : num);
}
//setInterval('getCurrentTime()',1000);
function onTD(id,color){
   id.style.cssText= "background-color: white";
   if(color) id.style.cssText= "background-color: "+color;
}
function offTD(id){
   id.style.cssText= "background-color: none";
}