dows = new Array("Domingo","Lunes","Martes","Miércoles","Jueves","Viernes","Sábado");
months = new Array("01","02","03","04","05","06","07","08","09","10","11","12");
now = new Date();
dow = now.getDay();
d = now.getDate();
m = now.getMonth();
h = now.getTime();
y = now.getYear();
document.write(dows[dow]+" "+d+" / "+months[m]);