JSFiddle - React, Tailwind, and code Playground

by Vedant_Terkar

HTML

<body OnLoad="prettyTime(259201);">
  
  <div class="app" id="app">
      jj
  </div>
  
</body>

JavaScript

function prettyTime(num) {
    var app=document.getElementById("app");
    var secs=num;
 mins=Math.floor(secs/60);
    secs=mins?secs%60:secs;
    hrs=Math.floor(mins/60);
    mins=hrs?mins%60:mins;
    days=Math.floor(hrs/24);
    hrs=days?hrs%24:hrs;
    year=Math.floor(days/365);
    days=year?days%365:days;
    app.innerHTML=''+num+' secs = <b>'+year+' years, '+days+' days, '+hrs+' hours, '+mins+' minutes, '+secs+' seconds.</b>';
   }