CONTADOR NAVIDEÑO

GADGET DE DÍAS QUE FALTAN PARA NAVIDAD
VER DEMO

<style>@charset "utf-8";
/* CSS Document */
.sm_counter_cont {
position: relative;
width: 200px;
border-radius: 5px;
float: left;
background:#fff;
padding: 5px 10px;
font-family: Arial, Helvetica, sans-serif;
margin-left: 30px;
margin-top: 10px;
box-shadow:inset 0px 1px 8px rgba(0,0,0,0.1);
}
.sm_santa {
width: 50px;
height: 70px;
position: absolute;
left: -18px;
top: -10px;
background-image: url(http://conversionvoodoo.com/Clients/blogposts/smalltimer/images/santa.png);
}
.sm_counter_cont h1 {
font-size: 15px;
margin: 0 0 2% 0;
text-align: CENTER;
color: #000;
}
.sm_counter_column {
color: #000;
width: 23%;
float: left;
border-top: 1px solid #ccc;
padding: 2% 0px;
margin: 0px 1%;
border-radius: 5px;
background-color: #FFF;
text-align: center;
}
.sm_column_top {
font-weight: bold;
}
.sm_column_bottom {
text-transform: uppercase;
font-size: 7px;
color: #898989;
}</style>
<div class="sm_counter_cont">
<div class="sm_santa"></div>
<h1>! Días para Navidad !</h1>
<div class="sm_counter_column">
<div class="sm_column_top" id="xmasdays"></div>
<div class="sm_column_bottom">Dias</div>
</div>
<div class="sm_counter_column">
<div class="sm_column_top" id="xmashours"></div>
<div class="sm_column_bottom">Horas</div>
</div>
<div class="sm_counter_column">
<div class="sm_column_top" id="xmasminutes"></div>
<div class="sm_column_bottom">Minutos</div>
</div>
<div class="sm_counter_column">
<div class="sm_column_top" id="xmasseconds"></div>
<div class="sm_column_bottom">Segundos</div>
</div>
</div>
<script type="text/javascript">
function calculateXmasCounter() {
//calculate
var now = new Date();
var current_year = now.getFullYear();
var xmas = new Date(current_year, 11, 25, 0, 0, 0, 0); //Xmas Date (be careful: 11 is December)
var hoursleft = 23 - now.getHours();
var minutesleft = 59 - now.getMinutes();
var secondsleft = 59 - now.getSeconds();
var daysleft = Math.floor((xmas - now) / (1000*60*60*24));
//format 0 prefixes
if (minutesleft < 10) minutesleft = "0" + minutesleft;
if (secondsleft < 10) secondsleft = "0" + secondsleft;
//display
document.getElementById('xmasdays').innerHTML = (daysleft < 0) ? 0 : daysleft;
document.getElementById('xmashours').innerHTML = (daysleft < 0) ? 0 : hoursleft;
document.getElementById('xmasminutes').innerHTML = (daysleft < 0) ? "00" : minutesleft;
document.getElementById('xmasseconds').innerHTML = (daysleft < 0) ? "00" : secondsleft;
}
calculateXmasCounter();
setInterval(calculateXmasCounter, 1000);
</script>