function close_all(){
 $S('div.subodkazy').each(
  function(element){
   Element.hide(element);
  }
 );
 return true;
}

function menu_expand(id,id2){
 var element,element2;

 element=$(id)
 element2=$(id2)

 if(element.style.display=="none" || element.style.display==""){
  close_all();
  Element.show(element);
 }else{
  close_all();
 }
 return true;
}

function change_visibility(id)
{
	var tags = document.getElementById('group_' + id);

	if (tags.style.display == 'none')
	{
	 tags.style.display='';
	}
	else
	{
	 tags.style.display='none';
	}
}

jQuery.noConflict();

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}
function createCookie(name,value,minutes) {
	if (minutes) {
		var date = new Date();
		date.setTime(date.getTime()+(minutes*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}
function eraseCookie(name) {
	createCookie(name,"",-1);
}

function setBanner(){
 if(readCookie('banner')=='1'){
  jQuery('#hlavicka .banner').hide();
 }else{
  jQuery('#hlavicka .banner').show();
 }
}

jQuery(document).ready(function($){
 $('#hlavicka .banner .close').click(function(e){
  e.preventDefault();
  $('#hlavicka .banner').hide();
  var obj=$(this).attr('href');
/*  eraseCookie('banner');*/
  $.ajax({
   type: "GET",
   url: "/get-banner-time/",
   dataType: "json",
   success: function(c,obj){
    createCookie('banner','1',c);
    var url=jQuery('#hlavicka .banner a').attr('href');
  jQuery.ajax({
   type: "GET",
   url: "/get-banner-informations/?current="+jQuery('#hlavicka .banner img').attr('alt'),
   dataType: "json",
   success: function(b,obj){
    jQuery('#hlavicka .banner').css({'top':b.top+'px','right':(-b.left)+'px'});
    jQuery('#hlavicka .banner img').attr('alt',b.id);
    jQuery('#hlavicka .banner img').attr('src','/images/banner/image/'+b.filename);
    jQuery('#hlavicka .banner a').attr('href','/vyhledavani/?vyraz='+b.search_text);
   }
  });
    window.setInterval("setBanner()", c * 60 * 1000);

   }
  });

 })
 $('#hlavicka .banner a').click(function(e){
  e.preventDefault();
  $('#hlavicka .banner').hide();
  var obj=$(this).attr('href');
/*  eraseCookie('banner');*/
  $.ajax({
   type: "GET",
   url: "/get-banner-time/",
   dataType: "json",
   success: function(c,obj){
    createCookie('banner','1',c);
    var url=jQuery('#hlavicka .banner a').attr('href');
  jQuery.ajax({
   type: "GET",
   url: "/get-banner-informations/?current="+jQuery('#hlavicka .banner img').attr('alt'),
   dataType: "json",
   success: function(b,obj){
    jQuery('#hlavicka .banner').css({'top':b.top+'px','right':(-b.left)+'px'});
    jQuery('#hlavicka .banner img').attr('alt',b.id);
    jQuery('#hlavicka .banner img').attr('src','/images/banner/image/'+b.filename);
    jQuery('#hlavicka .banner a').attr('href','/vyhledavani/?vyraz='+b.search_text);
  if(obj && readCookie('banner')){
   window.location.href=url;
  }
   }
  });
    window.setInterval("setBanner()", c * 60 * 1000);

   }
  });

 })
})