var defaults = {},
one_second = 1000,
one_minute = one_second * 60,
one_hour = one_minute * 60,
one_day = one_hour * 24,
startDate = new Date(),
face = document.getElementById('lazy');
var requestAnimationFrame = function() {
return window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function(callback) {
window.setTimeout(callback, 1000 / 60);
};
}();
tick();
function tick() {
var now = new Date(),
elapsed = now - startDate,
parts = [];
parts[0] = '' + Math.floor(elapsed / one_hour);
parts[1] = '' + Math.floor(elapsed % one_hour / one_minute);
parts[2] = '' + Math.floor(elapsed % one_hour % one_minute / one_second);
parts[0] = parts[0].length == 1 ? '0' + parts[0] : parts[0];
parts[1] = parts[1].length == 1 ? '0' + parts[1] : parts[1];
parts[2] = parts[2].length == 1 ? '0' + parts[2] : parts[2];
face.innerText = parts.join(':');
