document.body.innerHTML = "";
var unix = Math.round(+new Date()/1000);
var year = Math.floor(unix/38750400);
document.write (year);
var yrem = unix % 38750400;
var day = Math.floor(yrem/93600);
document.write (":"+day);
var drem = yrem % 93600;
var hour = Math.floor(drem/3600);
document.write (":"+hour);
var hrem = drem % 3600;
var min = Math.floor(hrem/60);
document.write (":"+min);
var sec = hrem % 60;
document.write (":"+sec);