crowd timestamp converter

crowd_timestamp_converter.js

// ==UserScript==
// @name         Crowd Timestamp Converter
// @namespace    http://your.homepage/
// @version      0.2
// @description  enter something useful
// @author       Michael Schnitzler
// @match        https://crowd*/console/secure/user/*
// @grant        none
// ==/UserScript==

function timeConverter(UNIX_timestamp){
  var a = new Date(UNIX_timestamp*1);
  var months = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
  var year = a.getFullYear();
  var month = months[a.getMonth()];
  var date = a.getDate();
  var hour = "0" + a.getHours();
  var min = "0" + a.getMinutes();
  var sec = "0" + a.getSeconds();
  var time = date + ' ' + month + ' ' + year + ' ' + hour.substr(-2) + ':' + min.substr(-2) + ':' + sec.substr(-2) ;
  return time;
}

var lastActiveElem = document.getElementsByName("lastActive1")[0];
var passwordLastChangedElem = document.getElementsByName("passwordLastChanged1")[0];
var lastAuthenticatedElem = document.getElementsByName("lastAuthenticated1")[0];

if (lastActiveElem != null) {
    var lactFormattedNode = document.createElement("b");
    var lactFormattedTextNode = document.createTextNode(timeConverter(lastActiveElem.value));
    lactFormattedNode.appendChild(lactFormattedTextNode);
    lastActiveElem.parentNode.appendChild(lactFormattedNode);
}

if (passwordLastChangedElem != null) {
    var pwlcFormattedNode = document.createElement("b");
    var pwlcFormattedTextNode = document.createTextNode(timeConverter(passwordLastChangedElem.value));
    pwlcFormattedNode.appendChild(pwlcFormattedTextNode);
    passwordLastChangedElem.parentNode.appendChild(pwlcFormattedNode);
}

if (lastAuthenticatedElem != null) {
    var lauthFormattedNode = document.createElement("b");
    var lauthFormattedTextNode = document.createTextNode(timeConverter(lastAuthenticatedElem.value));
    lauthFormattedNode.appendChild(lauthFormattedTextNode);
    lastAuthenticatedElem.parentNode.appendChild(lauthFormattedNode);
}