function ajaxGetVoto(num, str, cli) {
	if (str == 'star_1') {
		document.getElementById('star_1').innerHTML = "<img src='../img/star_n.jpg'>";
	} else if (str == 'star_2') {
		document.getElementById('star_1').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_2').innerHTML = "<img src='../img/star_n.jpg'>";
	} else if (str == 'star_3') {
		document.getElementById('star_1').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_2').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_3').innerHTML = "<img src='../img/star_n.jpg'>";
	} else if (str == 'star_4') {
		document.getElementById('star_1').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_2').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_3').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_4').innerHTML = "<img src='../img/star_n.jpg'>";
	} else if (str == 'star_5') {
		document.getElementById('star_1').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_2').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_3').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_4').innerHTML = "<img src='../img/star_n.jpg'>";
		document.getElementById('star_5').innerHTML = "<img src='../img/star_n.jpg'>";
	} else {
		// keep on without any action
	}

	// criando o objeto httpXMLRequest
	try{
	    xmlhttp = new XMLHttpRequest();
	}catch(ee){
	    try{
	        xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	    }catch(e){
	        try{
	            xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	        }catch(E){
	            xmlhttp = false;
	        }
	    }
	}	
	
	// levamos os dados ao banco
    xmlhttp.open("GET", "../ajax/ajax.set.voto.php?voto="+num+"&cli="+cli,true);
    
    //Executada quando o navegador obtiver o código
    xmlhttp.onreadystatechange=function() {

        if (xmlhttp.readyState==4){

            
        }
    }
    xmlhttp.send(null)

}