var muestra;
function makeArray(n){
  this.length = n;
  for (i=1;i<=n;i++){
    this[i]=0;
  }
  return this;
}

function Muestrafecha() {
  var meses = new makeArray(12);
  meses[0]  = "january";
  meses[1]  = "february";
  meses[2]  = "march";
  meses[3]  = "april";
  meses[4]  = "may";
  meses[5]  = "june";
  meses[6]  = "july";
  meses[7]  = "august";
  meses[8]  = "september";
  meses[9]  = "october";
  meses[10] = "november";
  meses[11] = "december";

  var dias_de_la_semana = new makeArray(7);
  dias_de_la_semana[0]  = "Sunday";
  dias_de_la_semana[1]  = "Monday";
  dias_de_la_semana[2]  = "Tuesday";
  dias_de_la_semana[3]  = "Wednesday";
  dias_de_la_semana[4]  = "Thursday";
  dias_de_la_semana[5]  = "Friday";
  dias_de_la_semana[6]  = "Saturday";

  var today = new Date();
  var day   = today.getDate();
  var month = today.getMonth();
  var year  = today.getYear();
  var dia = today.getDay();
  
  if (year < 1000) {year += 1900; }
	   
  return( dias_de_la_semana[dia] + ", " + meses[month] + " " + day + ", " + year);
}