function cart_item_ajax(k,pid,item)
{


//loading_start();
var f=cart_item_ajax_response;
var myConn = new XHConn();
if (!myConn) alert("XMLHTTP not available. Try a newer/better browser.");

myConn.connect("ajax.php?p=cart&f=item", "POST", "k="+mEscape(k)+"&pid="+mEscape(pid)+"&item="+mEscape(item)+"", f);



}

function cart_item_ajax_response(oXML)
{
//loading_stop();
var res = oXML.responseText;

}

function change_shipping(t,sh,total,totaln)
{
if(t.checked==true)
{
getId('idshipping').innerHTML=sh;
getId('total').innerHTML=total;
}
else
{
getId('idshipping').innerHTML=0;
getId('total').innerHTML=totaln;
}
}

function change_shipping1(t)
{


var norush = parseFloat(getId('norush').innerHTML);
var nodiscout = parseFloat(getId('nodiscout').innerHTML);
var ssum=parseFloat(getId('ssum').innerHTML);
var ssum2=parseFloat(getId('ssum2').innerHTML);
var smod=parseFloat(getId('smod').innerHTML);
var sship=getId('sship').innerHTML.split('~');
var sum1=0;
if(t.checked==true)
{
sum1=(ssum+nodiscout)*(smod/100);
getId('idshipping').innerHTML=sum1.toFixed(2);
getId('total').innerHTML=(ssum+sum1+nodiscout+norush+parseFloat(sship[0])).toFixed(2);
}
else
{
getId('idshipping').innerHTML='0.00';
getId('total').innerHTML=(ssum+nodiscout+norush+parseFloat(sship[0])).toFixed(2);
}

if(getId('discount'))
{
var dis=parseFloat(getId('discount').innerHTML)
if(dis>0.1)
{
var discount_mod = 1 - (dis / 100);
var ts=((ssum2)+nodiscout+sum1+parseFloat(sship[0])).toFixed(2);

var ts = (((ssum2+norush)) + nodiscout + sum1 + parseFloat(sship[0])).toFixed(2);
	ts=ts*discount_mod;


//console.log((ssum2+norush),nodiscout,sum1,parseFloat(sship[0]));
//console.log(discount_mod,ts);
getId('total_discount').innerHTML = ts.toFixed(2);
}
}
}

function change_courier(v)
{

    if(document.querySelector('#fshipping').checked == true ){
    document.querySelector('#fshipping').checked = false;
    document.querySelector('#idshipping').innerText = '0.00';
    }
var v1=v.split('~');
var v2=getId('sship').innerHTML.split('~');
var ac=0;
if(v1[0]!=v2[0])
ac=1;

getId('sship').innerHTML=v;
ish=getId('shc').value.split('~');


if(v1[0]==0)
{
if(ac==1)
{
getId('total').innerHTML=(parseFloat(getId('subtotal').value)).toFixed(2);
console.log(0)
}
}
else
{
if(ac==1)
{
getId('total').innerHTML=(parseFloat(getId('subtotal').value)+parseFloat(v1[0])).toFixed(2);
console.log(1)
}
}

if(getId('discount'))
{
change_shipping1(getId('fshipping'))
}

}


function setCountries(t)
{

var ss=getId('shipings_'+t.value).innerHTML.split('~');
var ps=parseFloat(ss[1]);
getId('shc').value=ps.toFixed(2)+'~'+ss[0];
getId('shc_td').innerHTML=ps.toFixed(2);
getId('shippings_name').innerHTML=ss[0];
change_courier(getId('shc').value);
}

function setCountry(elem)
{

var country=getId('country').value;


setState(country.split('|')[0]);

// Stpawdzene Czy to customowe zamówienie

var customOrder = "";
var custom = elem[0].dataset.custom;



if(typeof custom === 'undefined') {
custom = elem.dataset.custom;
}

if(custom != 0){
    var customOrder = "&customorder=" + custom;
}

//console.log("ajax.php?p=cart&f=shipping_profile" + customOrder);

// Koniec Customowego zamówienia

if(country){
var zipcode=getId('kod_w').value;
var myConn = new XHConn();
if (!myConn) alert("XMLHTTP not available. Try a newer/better browser.");
myConn.connect("ajax.php?p=cart&f=shipping_profile" + customOrder, "POST", "value="+mEscape(country)+"&zipcode="+mEscape(zipcode), function(oXML){
	//console.log(oXML.responseText);
var data = JSON.parse(oXML.responseText);
var sh0=getId('shc').value.split('~')
var sh1=getId('sship').innerHTML.split('~')

getId('shc').value=(data.sh)+'~'+sh0[1];
getId('sship').innerHTML=(data.sh)+'~'+sh1[1];
getId('sshipv').innerHTML=parseFloat(data.sh).toFixed(2);

/* kopia
getId('shc').value=(data.sh).toFixed(2)+'~'+sh0[1];
getId('sship').innerHTML=(data.sh).toFixed(2)+'~'+sh1[1];
getId('sshipv').innerHTML=(data.sh).toFixed(2);
*/
var norush = parseFloat(getId('norush').innerHTML);
var nodiscount =parseFloat(getId('nodiscout').innerHTML)
var ssum=parseFloat(getId('ssum').innerHTML);
var smod=parseFloat(getId('smod').innerHTML);
var sship=getId('sship').innerHTML.split('~');


getId('total').innerHTML=(ssum+parseFloat(sship[0])+nodiscount+norush).toFixed(2);
if(getId('discount'))
{

var dis=parseFloat(getId('discount').innerHTML)
if(dis>0.1)
{
var discount_mod = 1 - (dis / 100);
var ts=(ssum+norush).toFixed(2);
ts=(ts*discount_mod)+nodiscount+parseFloat(sship[0]);
getId('total_discount').innerHTML=ts.toFixed(2);
}
}


if(getId('shc')) {

	var items = document.querySelectorAll("input[name='shippingr']");
	items.forEach(function(item) {
		if(item.checked) {
			change_courier(item.value);
		}
	});

		}


});

} else {
getId('total').innerHTML = parseFloat(getId('ssum').innerHTML);
}


}


function topay(h,st)
{


var s=true;
$.each($('[id^=sz_]'), function (i, el1) {
var el=getId($(el1).attr('id'))
var id=el.id.split('_');
var sz1v=parseInt($('sz1_'+id[1]).val());
var szv=parseInt(el.value);
el.style.border='1px solid #64462B';
if(sz1v>szv)
{
//console.log(sz1v+" "+szv);
el.style.border='3px solid #d34d5d';
s=false;
}

});


window.location.href=h;

}


function userData(){


var myConn = new XHConn();
if (!myConn) alert("XMLHTTP not available. Try a newer/better browser.");
myConn.connect("ajax.php?p=cart&f=user_data", "POST", "width="+mEscape(screen.width)+"&height="+mEscape(screen.height)+"", function(oXML){

});


}

function setState(countryId){

	var items = document.querySelectorAll("div[id^='state_div_']");
	items.forEach(function(item) {
		item.style.display='none';
	});
	items = document.querySelectorAll("select[id^='state_']");
	items.forEach(function(item) {
		console.log(item);
		item.required = false;
	});

  if(countryId==231){
    getId('state_div_'+countryId).style.display='block';
    getId('state_'+countryId).required = true;
  }
}