var plast=0;
var sec=0;
var gstat=0;

function plu() {
 var d=new Date();
 var a=document.getElementById('tmr');
 a.innerHTML=d.getDate()+'.'+(d.getMonth()+1)+'.'+(d.getYear()<1900 ? d.getYear()+1900 : d.getYear())+' '+d.getHours()+':'+(d.getMinutes()<10 ? '0' : '')+d.getMinutes()+':'+(d.getSeconds()<10 ? '0' : '')+d.getSeconds();

 sec++;
 if(sec%10==0&&!gstat) {
  var req=GetXMLHttpRequest();

  if(req) {
 

  req.onreadystatechange = function () {
 
   if(req.readyState==4) {
     if(req.responseText) {
      data=req.responseText.split(/\|\|/);
      var a=document.getElementById('i');
      a.innerHTML=data[0];
      if(plast!=data[1]) {
       plast=data[1];
       plp();
      }
     }
     gstat=0;
    }
   }
   gstat=1;
 
  req.open("GET","/skladba.php",true);
 
  req.send("");
  }
 }
}

function plp() {
 var req=GetXMLHttpRequest();

 if(req) {


  req.onreadystatechange = function () {

   if(req.readyState==4) {
    if(req.responseText) {
     data=req.responseText.split(/\|\|/);
     var o=document.getElementById('i');
     if(parseInt(data[0])==1) o.style.display='none';
     else o.style.display='block';
     var o=document.getElementById('por');
     if(o) o.innerHTML=data[1];
    }
   }
  }

  req.open("GET","/porad.php",true);

  req.send("");
 }
}