OutputCurrentFormattedDateTime.js

function getCurrentDateTime () {
        var objToday = new Date();
        var domEnder = '';

        if (/1/.test(String(parseInt((objToday + "").charAt(0), 10)))) {
            domEnder = 'th';
        } else if (parseInt((objToday + "").charAt(1), 10) === 1) {
            domEnder = 'st';
        } else if (parseInt((objToday + "").charAt(1), 10) === 2) {
            domEnder = 'nd';
        } else if (parseInt((objToday + "").charAt(1), 10) === 3) {
            domEnder = 'rd';
        } else {
            domEnder = 'th';
        }

        var weekday = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
        var dayOfWeek = weekday[objToday.getDay()];
        var dayOfMonth = (objToday.getDate() < 10) ? '0' + objToday.getDate() + domEnder : objToday.getDate() + domEnder;
        var months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
        var curMonth = months[objToday.getMonth()];
        var curYear = objToday.getFullYear();
        var curHour = objToday.getHours() > 12 ? objToday.getHours() - 12 : (objToday.getHours() < 10 ? '0' + objToday.getHours() : objToday.getHours());
        var curMinute = objToday.getMinutes() < 10 ? '0' + objToday.getMinutes() : objToday.getMinutes();
        var curSeconds = objToday.getSeconds() < 10 ? '0' + objToday.getSeconds() : objToday.getSeconds();
        var curMeridiem = objToday.getHours() > 12 ? 'PM' : 'AM';

        return curHour + ':' + curMinute + '.' + curSeconds + ' ' + curMeridiem + '; ' + dayOfWeek + ', ' + dayOfMonth + ' of ' + curMonth + ', ' + curYear;
    };