var xmlHttpSendMailRo

function sendMailRo (nev, cim, telefon, email, uzenet) {
    xmlHttpSendMailRo = GetXmlHttpObject ()

    if (xmlHttpSendMailRo == null) {
	alert ("Browser does not support HTTP Request");
	return;
    }
    
    var url = "htmls/kuldo_ro.php";
    url = url + "?nev=" + nev;
	url = url + "&cim=" + cim;
	url = url + "&telefon=" + telefon;
    url = url + "&email=" + email;
    url = url + "&uzenet=" + uzenet;
    url = url + "&sid=" + Math.random ();
    xmlHttpSendMailRo.onreadystatechange = stateChangedSendMailRo;
    xmlHttpSendMailRo.open ("GET", url, true);
    xmlHttpSendMailRo.send (null)
}


function stateChangedSendMailRo (){

    if (xmlHttpSendMailRo.readyState == 4 || xmlHttpSendMailRo.readyState == "complete") {
	document.getElementById ("extPageBox").innerHTML = xmlHttpSendMailRo.responseText;
    }
}

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 form_kuldo() {


 
   var hiba = 0;
   var szoveg = "";
   
   if (!hiba && (document.getElementById("felado_nev").value == "")) { hiba = 1; szoveg = "Fill all fields!"; }
   if (!hiba && (document.getElementById("cim").value == "")) { hiba = 1; szoveg = "Fill all fields!"; } 
if (!hiba && (document.getElementById("telefon").value == "")) { hiba = 1; szoveg = "Fill all fields!"; }
   if (!hiba && (document.getElementById("felado_email").value == "")) { hiba = 1; szoveg = "Fill all fields!"; }
   if (!hiba && (document.getElementById("uzenet").value == "")) { hiba = 1; szoveg = "Fill all fields!"; }

   if (hiba) { window.alert (szoveg); } else { 
	sendMailRo(document.getElementById("felado_nev").value, document.getElementById("cim").value, document.getElementById("telefon").value, document.getElementById("felado_email").value, document.getElementById("uzenet").value);
    }
 
 }