var c=0;
var t;
var timer_is_on=0;
var a=0;
var jakyelemnt;
var hodn;

function jdi(kamzpatky){
window.location.replace(kamzpatky); 
}

function casovacPocet(jakyelement){
t=setTimeout("$('#"+jakyelement+"').hide('fast')", 500);
}

function spustCasovac(jakyelement){

if (timer_is_on==0){
timer_is_on=1;

casovacPocet(jakyelement);
}
}
 
function zastavPocitani(){
clearTimeout(t);
timer_is_on=0;
}
	
function vymazokno(varum){
 
hodn = document.getElementById('bunka').value;
if(hodn!=0){ 
if(varum != hodn){
document.getElementById('firstdiv'+hodn).style.display = 'none';
}
}
}

var kj=0;
function zmen_text(cislo, kam){
f=1;
 

for(a=1; a<9; a++){
document.getElementById('obrs'+a).style.display = 'none';
document.getElementById('mli'+a).style.backgroundImage = '';
document.getElementById('mli'+a).style.color = 'black';
}


document.getElementById('mli'+cislo).style.color = 'white';
document.getElementById('mli'+cislo).style.backgroundImage = 'url(./img/fta.gif)';
document.getElementById('mli'+cislo).style.backgroundPosition = 'center bottom';

document.getElementById('obrs'+cislo).style.display = 'block';

faks = document.getElementById('newitem').value;
 
if(faks == cislo){
window.location=kam;
}

document.getElementById('newitem').value = cislo;

}
 
onload=function() {
document.getElementById('newitem').value=1;
start_news_item();

}

function start_news_item(){
kdes = document.getElementById('newitem').value;
 
kdes++;
if(kdes==9) kdes = 1;
 
p=setTimeout("if(document.getElementById('play').value==1){zmen_text(kdes, ''); start_news_item();}", 5000);
 
}

var k=0;
var y;

function stopper(){
 k++;
 y = k % 2;

if(y==0){
document.getElementById('stopper').style.background = 'url(./img/pauza.jpg) no-repeat left top';
document.getElementById('play').value = 1;
start_news_item();
}else{
document.getElementById('stopper').style.background = 'url(./img/prehrat.jpg) no-repeat left top';
document.getElementById('play').value = 0;
}


}

function nejcl(cisilko){

un = document.getElementById('nejcl1');
du = document.getElementById('nejcl2');
tr = document.getElementById('nejcl3');

if(cisilko==1){
un.style.backgroundColor = '';
du.style.backgroundColor = 'white';
tr.style.backgroundColor = 'white';

un.style.borderBottom = '0px';
du.style.borderBottom = 'solid #FF9A07 1px';
tr.style.borderBottom = 'solid #FF9A07 1px';

document.getElementById('nejclcont1').style.display = 'block';
document.getElementById('nejclcont2').style.display = 'none';
document.getElementById('nejclcont3').style.display = 'none';
}

if(cisilko==2){
un.style.backgroundColor = 'white';
du.style.backgroundColor = '';
tr.style.backgroundColor = 'white';

un.style.borderBottom = 'solid #FF9A07 1px';
du.style.borderBottom = '0px';
tr.style.borderBottom = 'solid #FF9A07 1px';

document.getElementById('nejclcont1').style.display = 'none';
document.getElementById('nejclcont2').style.display = 'block';
document.getElementById('nejclcont3').style.display = 'none';
}

if(cisilko==3){
un.style.backgroundColor = 'white';
du.style.backgroundColor = 'white';
tr.style.backgroundColor = '';

un.style.borderBottom = 'solid #FF9A07 1px';
du.style.borderBottom = 'solid #FF9A07 1px';
tr.style.borderBottom = '0px';

document.getElementById('nejclcont1').style.display = 'none';
document.getElementById('nejclcont2').style.display = 'none';
document.getElementById('nejclcont3').style.display = 'block';
}

}




function nej_a(promt, skupina){

document.getElementById('14'+skupina).style.display = 'none';
document.getElementById('mesic'+skupina).style.display = 'none';
document.getElementById('rok'+skupina).style.display = 'none';
document.getElementById('celkem'+skupina).style.display = 'none';

document.getElementById(promt+skupina).style.display = 'block';

document.getElementById('kl_14'+skupina).style.textDecoration = 'underline';
document.getElementById('kl_14'+skupina).style.color = '#AAA9A2';

document.getElementById('kl_mesic'+skupina).style.textDecoration = 'underline';
document.getElementById('kl_mesic'+skupina).style.color = '#AAA9A2';

document.getElementById('kl_rok'+skupina).style.textDecoration = 'underline';
document.getElementById('kl_rok'+skupina).style.color = '#AAA9A2';

document.getElementById('kl_celkem'+skupina).style.textDecoration = 'underline';
document.getElementById('kl_celkem'+skupina).style.color = '#AAA9A2';

document.getElementById('kl_'+promt+skupina).style.textDecoration = 'none';
document.getElementById('kl_'+promt+skupina).style.color = 'black';
 
return false;
}