Usage
Add a div and span element.
<div id="countdowntimer"><span id="future_date"></span></div>
Initialize the countdowntimer method with the required options on the span element id.
<script type="text/javascript">
$(function(){
$("#future_date").countdowntimer({
dateAndTime : "2020/01/01 00:00:00",
size : "lg"
});
});
</script>
