function ValidAvaliar(valor,id_artigo,id_user) {
	var time = document.getElementById("time").value;
	document.getElementById("area-avaliar").innerHTML = "<div class='msg' style='margin:3px 0 0 0; width:100%; text-align:center; float:left;'>Cadastrando voto...</div>";
	Load("avaliacao_send.php?voto=" + valor + "&id_artigo=" + id_artigo + "&id_usuario=" + id_user + "&time=" + time,ResponseAvaliacao);
}

function ResponseAvaliacao() {
	if (req.readyState == "4") {
		var indicar = document.getElementById("area-avaliar");
		indicar.innerHTML = req.responseText;
	}
}