function getCookie(name) {
  const value = `; ${document.cookie}`;
  const parts = value.split(`; ${name}=`);
  if (parts.length === 2) return parts.pop().split(';').shift();
}

var Checked_preferenze = Checked_marketing = Checked_statistiche = "";
var cookie_prechoice = getCookie("clion_cookie");

if(typeof cookie_prechoice !== 'undefined'){
	var arrChoices = cookie_prechoice.split('-');

	if(arrChoices[0]==1){ //checked
	  Checked_preferenze = "checked";	  
	}

	if(arrChoices[1]==1){ //checked
	  Checked_statistiche = "checked";	  
	}

	if(arrChoices[2]==1){ //checked
	  Checked_marketing = "checked";	  
	}
}


function scriviCookie(nomeCookie,valoreCookie,durataCookie)
{
  var scadenza = new Date();
  var adesso = new Date();
  scadenza.setTime(adesso.getTime() + (parseInt(durataCookie) * 60000));
  document.cookie = nomeCookie + '=' + escape(valoreCookie) + '; expires=' + scadenza.toGMTString() + '; path=/';
  console.log("cookie");
}


function scriviCookie_time(nomeCookie,valoreCookie,durataCookie)
{
  var scadenza = new Date();
  var adesso = new Date();
  scadenza.setTime(adesso.getTime() + (parseInt(durataCookie)));
  document.cookie = nomeCookie + '=' + escape(valoreCookie) + '; expires=' + scadenza.toGMTString() + '; path=/';
  console.log("cookie");
}

function toggleCookiebar(){
	console.log('toggleCookiebar');
	var el = document.querySelector('#clion_cookieBar');
	
	el.classList.toggle('clion_cookieBar__show');
	
}

function trayToggleCookiebar(){
	console.log('trayToggleCookiebar');
	var el = document.querySelector('#clion_cookieBar');
	
	el.classList.toggle('clion_cookieBar__tray');
	
}

function richiesta_ajax()
{

	var isChecked_preferenze = isChecked_marketing = isChecked_statistiche = 0;
	

	if(document.getElementById('clion_preferenze').checked){ //checked
	  isChecked_preferenze = 1;	  
	}

	if(document.getElementById('clion_marketing').checked){ //checked
	  isChecked_marketing = 1;	  
	}

	if(document.getElementById('clion_statistiche').checked){ //checked
	  isChecked_statistiche = 1;	  
	}
	scriviCookie( 'clion_cookie' ,isChecked_preferenze+'-'+isChecked_statistiche+'-'+isChecked_marketing,43200);
	var xmlhttp = new XMLHttpRequest();
	xmlhttp.withCredentials = true;
    xmlhttp.onreadystatechange = function() {
        if (xmlhttp.readyState == XMLHttpRequest.DONE) {   // XMLHttpRequest.DONE == 4
           if (xmlhttp.status == 200) {
               console.log("fatto");
			   document.getElementById('frame_cookie').contentWindow.location.reload(true);
           }
           else if (xmlhttp.status == 400) {
              console.log("errore");
           }
           else {
               alert('something else other than 200 was returned');
           }
        }
    };

   window.location.reload();
	 
}


function richiesta_ajax_refuse()
{

  var isChecked_preferenze = isChecked_marketing = isChecked_statistiche = 0;
  
  isChecked_preferenze = 0;   
  isChecked_marketing = 0;  
  isChecked_statistiche = 0;    

  scriviCookie_time( 'clion_cookie' ,isChecked_preferenze+'-'+isChecked_statistiche+'-'+isChecked_marketing, 180 * 24 * 60 * 60 * 1000);
  var xmlhttp = new XMLHttpRequest();
  xmlhttp.withCredentials = true;
    xmlhttp.onreadystatechange = function() {
        if (xmlhttp.readyState == XMLHttpRequest.DONE) {   // XMLHttpRequest.DONE == 4
           if (xmlhttp.status == 200) {
               console.log("fatto");
         document.getElementById('frame_cookie').contentWindow.location.reload(true);
           }
           else if (xmlhttp.status == 400) {
              console.log("errore");
           }
           else {
               alert('something else other than 200 was returned');
           }
        }
    };

   window.location.reload();
   
  
}
	
	
	<script>alert('Dominio non attivo nella tabella privacy!')</script>