var apkl_xmlHttp;

function apkl_balsuoti(kid,aid)
{
	apkl_xmlHttp=GetXmlHttpObject();
	if (apkl_xmlHttp==null)
	{
		alert ("Your browser does not support AJAX! Please, update Your browser.");
		return;
	}
	
	var url="do/inc_apklausa_ajax_balsuoti.php";
	url=url+"?kid="+kid;
	url=url+"&aid="+aid;
	url=url+"&randsid="+Math.random();
	apkl_xmlHttp.onreadystatechange=function()
	{
		apkl_stateChanged(kid);
	}
	apkl_xmlHttp.open("GET",url,true);
	apkl_xmlHttp.send(null);
}

function apkl_stateChanged(kid)
{ 
	if (apkl_xmlHttp.readyState==4)
	{
		if (apkl_xmlHttp.responseText != '')
		{
			document.getElementById("apkl_talpykla_"+kid).innerHTML=apkl_xmlHttp.responseText;
			createCookie(kid,'ats',60); //60 dienu
		}
	}
}

function GetXmlHttpObject()
{
	var apkl_xmlHttp=null;
	try
	{
		// Firefox, Opera 8.0+, Safari
		apkl_xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
		// Internet Explorer
		try
		{
			apkl_xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			apkl_xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return apkl_xmlHttp;
}
function apkl_getRadioValue(formName, radioInputName)
{
	var f = document.forms[formName];
	if (f)
	{
		f = f.elements[radioInputName];
	}
	if (f)
	{
		for (var i = 0; i < f.length; i++)
		{
			if (f[i].checked)
			{
				return f[i].value;
			}
		}
	}
	return null;
}

function apkl_bandyti_balsuoti(kid)
{
	var input_checked = apkl_getRadioValue('apkl_forma_'+kid, 'apkl_klausimas_'+kid);
	if (input_checked != null)
	{
		apkl_balsuoti(kid,input_checked);
	}
}

function createCookie(kid,value,days)
{
	var apkl_kukio_vardo_pradzia = 'apkl_kntr_bals_';
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = apkl_kukio_vardo_pradzia+kid+"="+value+expires+"; path=/";
}