var xmlHttp

function kosar(mit,minek){
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url;


if(minek == "0"){
url = "./webshop/kosar.php?id=" + mit;
}
if(minek == "1"){
url = "./webshop/megrendel.php?id=" + mit;
}

window.open(
url,'newwin',
'height=700,width=600,scrollbars=yes,resizable=1,menubar=no,toolbar=no,location=no,status=no');
}

function rendelo(id){


xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url = "rendelo.php?id=";
var hol = "db" + id;
var c = document.getElementById(hol);
var meret = document.getElementById("meret");
var szin = document.getElementById("szin");


if(c.value != ""){
alert('A kért termék a kosarába került!');
 url = url + id + "&db="+ c.value;
c.value = "";

if(meret.value == ""){}
else{
url = url + "&meret=" + meret.value;}
if(szin.value == ""){}
else{
url = url + "&szin=" + szin.value;}

//xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
else alert('Kérem adjon meg darabszámot!');
}





function show (hol){

xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url="./webshop/show.php?mit=";
var c;
if(hol == "1"){
c = document.getElementById("kategoria");
url = url + "1&id=";

}
if(hol == "2"){
c = document.getElementById("gyarto");
url = url + "2&id=";
}

url = url + c.value;

var sajt = document.getElementById("link");
sajt.focus();
xmlHttp.onreadystatechange=stateChanged;
var k = document.getElementById("ide");
k.innerHTML='Betöltés...';
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function akcio(honnan,id){
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url="./webshop/show.php?akcio=1&honnan=";
if(honnan == "1") url = url + 1 + "&id=" + id;
if(honnan == "2") url = url + 2;


xmlHttp.onreadystatechange=stateChanged;
var k = document.getElementById("ide");
k.innerHTML='Betöltés...';
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

}

function ujdonsag(honnan,id){
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url="./webshop/show.php?ujdonsag=1&honnan=";
if(honnan == "1") url = url + 1 + "&id=" + id;
if(honnan == "2") url = url + 2;


xmlHttp.onreadystatechange=stateChanged;
var k = document.getElementById("ide");
k.innerHTML='Betöltés...';
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

}



function termek(id){
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url = "./webshop/reszletes.php?id=";
url = url + id;

window.open(url,'newwin','scrollbars=yes,menubar=no,height=1000,width=900,resizable=no,toolbar=no,location=no,status=no');


}


function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}

function stateChanged() 
{ 
if (xmlHttp.readyState==4)
   { 
   document.getElementById("ide").innerHTML=xmlHttp.responseText;
   }
}

function check_form(){

var nev =   document.getElementById("nev");
var varos = document.getElementById("varos"); 
var cim =   document.getElementById("cim");
var tel =   document.getElementById("tel");
var email = document.getElementById("email");
if(nev.value == ""){
alert("Adj meg nevet!");
return false;
}

if(varos.value == ""){
alert("Add meg a városod nevét!");
return false;}

if(cim.value == ""){
alert("Add meg a címedet!");
return false;}

if(tel.value == ""){
alert("Add meg a telefonszámodat!");
return false; }

if(email.value == ""){
alert("Add meg az email címedet!");
return false;}

return true;



}