[рони]

Vampir3,

var data = 4123;

   function formatTime(seconds) {
       var minutes = seconds / 60 | 0,
           hours = minutes / 60 | 0,
           days = hours / 24 | 0,
           hours = hours % 24;
       seconds %= 60;
       minutes %= 60;
       return [days, hours, minutes, seconds]
   };
   alert(formatTime(data));

   alert(1 * 60 * 60 + 8 * 60 + 43);