var td = new Date();
var daysoftheWeek = new Array("Sunday", "Monday", "Tuesday",
        "Wednesday", "Thursday", "Friday", "Saturday");
var months = new Array("Jan", "Feb", "Mar", "Apr" , "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");

var day = td.getDay();
var mon = td.getMonth();

document.write(daysoftheWeek[day]+", "+months[mon]+" "+td.getDate()+", "+td.getFullYear());