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Build a Countdown Timer using javascript
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| AVAILABLE Time Formats | |
| The ISO 8601 format: var deadline = '2015-12-31'; | |
| The short format: var deadline = '31/12/2015'; | |
| Or, the long format: var deadline = 'December 31 2015'; | |
| Each of these formats allows you to specify an exact time (in hours minutes and seconds), as well as a time zone (or an offset from UTC in the case of ISO dates). | |
| For example: var deadline = 'December 31 2015 23:59:59 GMT+0200'; | |
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| function getTimeRemaining(endtime) { | |
| var t = Date.parse(endtime) - Date.parse(new Date()); | |
| var seconds = Math.floor((t / 1000) % 60); | |
| var minutes = Math.floor((t / 1000 / 60) % 60); | |
| var hours = Math.floor((t / (1000 * 60 * 60)) % 24); | |
| var days = Math.floor(t / (1000 * 60 * 60 * 24)); | |
| return { | |
| 'total': t, | |
| 'days': days, | |
| 'hours': hours, | |
| 'minutes': minutes, | |
| 'seconds': seconds | |
| }; | |
| } | |
| function initializeClock(id, endtime) { | |
| var clock = document.getElementById(id); | |
| var daysSpan = clock.querySelector('.days'); | |
| var hoursSpan = clock.querySelector('.hours'); | |
| var minutesSpan = clock.querySelector('.minutes'); | |
| var secondsSpan = clock.querySelector('.seconds'); | |
| function updateClock() { | |
| var t = getTimeRemaining(endtime); | |
| daysSpan.innerHTML = t.days; | |
| hoursSpan.innerHTML = ('0' + t.hours).slice(-2); | |
| minutesSpan.innerHTML = ('0' + t.minutes).slice(-2); | |
| secondsSpan.innerHTML = ('0' + t.seconds).slice(-2); | |
| if (t.total <= 0) { | |
| clearInterval(timeinterval); | |
| } | |
| } | |
| updateClock(); | |
| var timeinterval = setInterval(updateClock, 1000); | |
| } | |
| var deadline = new Date(Date.parse(new Date()) + 15 * 24 * 60 * 60 * 1000); | |
| initializeClock('clockdiv', deadline); |
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| <h1>Countdown Clock</h1> | |
| <div id="clockdiv"> | |
| <div> | |
| <span class="days"></span> | |
| <div class="smalltext">Days</div> | |
| </div> | |
| <div> | |
| <span class="hours"></span> | |
| <div class="smalltext">Hours</div> | |
| </div> | |
| <div> | |
| <span class="minutes"></span> | |
| <div class="smalltext">Minutes</div> | |
| </div> | |
| <div> | |
| <span class="seconds"></span> | |
| <div class="smalltext">Seconds</div> | |
| </div> | |
| </div> | |
| <script src="script.js"></script> |
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hi, can please license this code of yours?
Thanks.