var datNow = new Date();
var strDateTime;

aryDays = "Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday".split(",");
strDay = aryDays[datNow.getDay()];

aryMonths = "January,February,March,April,May,June,July,August,September,October,November,December".split(",");
strMon = aryMonths[datNow.getMonth()];

strYear = datNow.getFullYear();

strDOM = datNow.getDate();

strDateTime = strDay + ", " + strMon + " " + strDOM + ", " + strYear;

document.write(strDateTime);