Fixed timestamps in ps2tracker.net

time.js

<script type="text/javascript">
    (function() {
        "use strict";
        /* From https://github.com/dperini/ContentLoaded/blob/master/src/contentloaded.js
         * Author: Diego Perini (diego.perini at gmail.com)
         * License: MIT
        */
        function contentLoaded(win, fn) {

            var done = false, top = true,

            doc = win.document, root = doc.documentElement,

            add = doc.addEventListener ? 'addEventListener' : 'attachEvent',
            rem = doc.addEventListener ? 'removeEventListener' : 'detachEvent',
            pre = doc.addEventListener ? '' : 'on',

            init = function(e) {
                if (e.type == 'readystatechange' && doc.readyState != 'complete') return;
                (e.type == 'load' ? win : doc)[rem](pre + e.type, init, false);
                if (!done && (done = true)) fn.call(win, e.type || e);
            },

            poll = function() {
                try { root.doScroll('left'); } catch(e) { setTimeout(poll, 50); return; }
                init('poll');
            };

            if (doc.readyState == 'complete') fn.call(win, 'lazy');
            else {
                if (doc.createEventObject && root.doScroll) {
                    try { top = !win.frameElement; } catch(e) { }
                    if (top) poll();
                }
                doc[add](pre + 'DOMContentLoaded', init, false);
                doc[add](pre + 'readystatechange', init, false);
                win[add](pre + 'load', init, false);
            }

        }

        function utcnow() {
            var now = new Date(); 
            var now_utc = new Date(now.getUTCFullYear(), now.getUTCMonth(), now.getUTCDate(),  now.getUTCHours(), now.getUTCMinutes(), now.getUTCSeconds());
            return now_utc;
        }

        // The following function is under MIT License - http://www.opensource.org/licenses/mit-license.php
        // Adapted from https://github.com/rmm5t/jquery-timeago/blob/master/jquery.timeago.js
        function prettyTimeDiff(then, now) {
            var diff = now - then;
            var seconds = Math.abs(diff) / 1000;
            var minutes = seconds / 60;
            var hours = minutes / 60;
            var days = hours / 24;
            var years = days / 365;
            var words;

            true && seconds < 60 && (words = seconds + 'seconds') ||
                seconds < 120 && (words = '1 minute') ||
                minutes < 60 && (words = Math.round(minutes) + ' minutes') ||
                hours < 24 && (words = Math.round(hours) + ' hours') ||
                days < 2 && (words = '1 day') ||
                days < 31 && (words = Math.round(days) + ' days') ||
                days < 365 && (words = Math.round(days / 30) + ' months') ||
                years < 2 && (words = '1 year') ||
                (words = Math.round(years) + ' years');
            
            return words + ' ago';
        }
            
        function relTime() {
            var now = utcnow();
            var elements = document.querySelectorAll('span.posttime');
            var d, item, dstring;
            for(var i = 0; i < elements.length; i++) {
                item = elements[i];
                dstring = item.getAttribute('data-ms');
                d = new Date(dstring);
                item.innerHTML = prettyTimeDiff(now, d);
                item.setAttribute('title', dstring);
            }
        }
        contentLoaded(window, relTime);
        }());
    </script>