JSFiddle - React, Tailwind, and code Playground

by Afzaal Ahmad Zeeshan

JavaScript

function time_until() {
                var Time = Date.parse(document.getElementById("time").value);
                var curTime = new Date();
                var timeToWrite = "";
                var seconds = Math.floor((curTime - Time) / (1000));
                if (seconds > 0 && seconds < 60) {// seconds..
                    timeToWrite = seconds + " seconds ago";
                } else if (seconds > 60 && seconds < 3600) {//minutes
                    timeToWrite = Math.floor(seconds / (60)) + " minutes ago";
                } else if (seconds > 3600 && seconds < 86400) {//hours..
                    timeToWrite = Math.floor(seconds / (60 * 60)) + " hours ago";
                } else if (seconds > 86400) {//days..
                    timeToWrite = Math.floor(seconds / (60 * 60 * 24)) + " days ago";
                }
                $('#update').html(seconds);
                $('#jstime').html(timeToWrite + " <b>Time that was captured!</b>");
            }