var tzTimeSpan = document.getElementById('tzTimeSpan_ee4f6d6e2700287');
if (tzTimeSpan != null) {
    tzTimeSpan.innerHTML= '2:12:45 PM - Monday, April 20, 2015';
}
var currentTime = new CurrentTime(document.getElementById("tzTimeSpan_ee4f6d6e2700287").childNodes[0], 1.429539165E+12, CurrentTime.F12)
currentTime.start();