var ajaxRequest=new XMLHttpRequest();
var ajaxRequest2=new XMLHttpRequest();
var input;
var input2;
var input3
function init(){
	input = document.getElementById('user');
	input3 = document.getElementById('password');
	//input.addEventListener("keyup", sendRequest, false);

	input2 = document.getElementById('skicka');
	input2.addEventListener("click", sendRequest, false);
}

/** Skickar begäran  */
function sendRequest(){
	ajaxRequest.onreadystatechange = getRequest;

	var searchTxt = "user=" + input.value;
	var searchTxt2 = "password=" + input3.value;

	ajaxRequest.open("GET", "getCountries.php?" + searchTxt +"&"+ searchTxt2, true);
	ajaxRequest.send();
}

/** Tar emot begäran */
function getRequest(){
	if (ajaxRequest.readyState==4 && ajaxRequest.status==200){
		var jsonObj = JSON.parse(ajaxRequest.responseText);
		var test = document.getElementById('bob');

		test.innerHTML="";

			document.getElementById('bob').innerHTML += jsonObj['username']+"<p>Förnamn: "+jsonObj['firstname']+"<p>Efternamn: "+jsonObj['surname']+"<p>User Id: "+jsonObj['user_id']+"<p>Lösenord: "+jsonObj['password'];;

	}
}

window.addEventListener("load",init,false);