// Valida E-mail

function validaForm(){

    d = document.email;

	if (d.email.value == ""){
	alert("O campo " + d.email.name + " deve ser preenchido");
	d.email.focus();
	return false;
   }

	parte1 = d.email.value.indexOf("@");
	parte2 = d.email.value.indexOf(".");
	parte3 = d.email.value.length;

     if (!(parte1 >= 3 && parte2 >= 6 && parte3 >= 9)) {
	
	alert("O campo " + d.email.name + " deve ser conter um endereco eletronico");
	d.email.focus();
	return false;
      }

    return true;

}



// Data e Hora

var now = new Date();
var mName = now.getMonth() + 1;
var dName = now.getDay() + 1;
var dayNr = now.getDate();
var yearNr=now.getYear();
if(dName==1) Day = "Domingo";
if(dName==2) Day = "Segunda";
if(dName==3) Day = "Terça";
if(dName==4) Day = "Quarta";
if(dName==5) Day = "Quinta";
if(dName==6) Day = "Sexta";
if(dName==7) Day = "Sábado";
//
if(mName==1) Mes = "01";
if(mName==2) Mes = "02";
if(mName==3) Mes = "03";
if(mName==4) Mes = "04";
if(mName==5) Mes = "05";
if(mName==6) Mes = "06";
if(mName==7) Mes = "07";
if(mName==8) Mes = "08";
if(mName==9) Mes = "09";
if(mName==10) Mes = "10";
if(mName==11) Mes = "11";
if(mName==12) Mes = "12";

var todaysDate =(" " + Day + ", " + dayNr + "/" + Mes + "/" + yearNr);

function Hora() {
agora=new Date();
horas=agora.getHours();
minutos=agora.getMinutes();
if(horas<10)horas="0"+horas;
if(minutos<10)minutos="0"+minutos;
document.write("    " + horas+":"+minutos + "   ");
}