var timerID = null;
var timerRunning = false;
function showtime() {
today = new Date();
Prodej = new Date("june 17, 2023, 11:00")
msPerDay = 24 * 60 * 60 * 1000 ;
timeLeft = (Prodej.getTime() - today.getTime());
e_daysLeft = timeLeft / msPerDay;
daysLeft = Math.floor(e_daysLeft);
e_daysLeft = timeLeft / msPerDay;
daysLeft = Math.floor(e_daysLeft);
e_hrsLeft = (e_daysLeft - daysLeft)*24;
hrsLeft = Math.floor(e_hrsLeft);
minsLeft = Math.floor((e_hrsLeft - hrsLeft)*60);
hrsLeft = hrsLeft;
e_minsLeft = (e_hrsLeft - hrsLeft)*60;
secLeft = Math.floor(e_hrsLeft);
secLeft = Math.floor((e_minsLeft - minsLeft)*60);
secLeft = secLeft;
Temp3='<p class="odpocet_zacne">Dubinský kros začne za</p><em>'+daysLeft+'</em><p>dní</p><em>'+hrsLeft+'</em><p>hodin</p><em>'+minsLeft+'</em><p>minut</p><em>'+secLeft+'</em><p>sekund</p>'
//document.odpocet.zbyva.value=Temp3; 
document.getElementById('odpocet_casu').innerHTML = Temp3; 
timerID = setTimeout("showtime()",1000);
timerRunning = true;
}
var timerID = null;
var timerRunning = false;
function stopclock () {
if(timerRunning)
clearTimeout(timerID);
timerRunning = false;
}
function stopClock() {
stopclock();
return;
}
function startclock () {
stopclock();
showtime();
} function submitOfferForm(block_kategorie,right_kategorie) {
	var xSelectNarozeni = document.getElementById('reg_rok_narozeni');
	var xSelectPohlavi = document.getElementById('reg_pohlavi');
	var xOfferForm = document.getElementById('reg_form');
	var Narozeni = xSelectNarozeni.options[xSelectNarozeni.selectedIndex].value;
	var Pohlavi = xSelectPohlavi.options[xSelectPohlavi.selectedIndex].value;
  $.get("/ajax/kategorie.php",{ narozeni: Narozeni, pohlavi: Pohlavi }, function(data){
  document.getElementById(right_kategorie).innerHTML=data;
  });if (xSelectNarozeni.options[xSelectNarozeni.selectedIndex].value > 0 && xSelectPohlavi.options[xSelectPohlavi.selectedIndex].value > 0) {document.getElementById(block_kategorie).style.display="block";}
}