observer.addEvent(init);

function init() {
	if(cnt > 0)
  	selectPayment(firstID);
}

function selectPayment(pay_id) {
  var tmp = 0; var tmp_vo = 0; var tmo_tb = 0;
  
  if(freetrans[pay_id] <= priceAll) {
  	tmp = priceAll;
  	tmp_vo = vatonly;
  }else{
  	tmp = priceAll+transfer[pay_id];
  	tmp_vo = Math.round(tmp-tmp/config_vat);
  }

  ge('vatbase').innerHTML = outPrice(Math.round(tmp/config_vat));
  ge('vatonly').innerHTML = outPrice(Math.round(tmp_vo));
  ge('priceAll').innerHTML = outPrice(tmp);
/*  ge('payment_'+pay_id).style.display = 'block';*/

}

function cutPrice(price) {
	price = price.replace(',-', '');
	price = price.replace(' ', '');
	return price;
}
function outPrice(price) {
	price = priceFormat(price);
	price = price + ',-';
	return price;
}

/**
 * přeformátování ceny
 */
function priceFormat(s) {
	s += '';
  var n = new Array();
  
  for(var i=s.length-1;i>=0;i--) {
    n.push(s.substr(i,1));
    
    if((s.length - i) % 3 == 0 && i != 0)
      n.push(' ');
  }

  return n.reverse().join('');
}