Countdown Timer | JavaScript

[@DevMadeEasy]

If you find this video helpful, give it a like as this would help it reach even more people! Also, subscribe if you haven't ! Thank you! 🙏 👉 Source Code Available Here: 🌱devmadeeasy.gumroad.com/l/countdowntimer

[@bladimirgarcia4271]

It's not working for me

[@markanula]

yeah, is there any way we can download this source code? and can we after the countdown open a page to another display instead of starting the countdown afresh for another 365 days.

[@markanula]

by the way, you have an awesome content.

[@oluwaseunoni7441]

Hello. i am a newbie. oollwed the video carefully but my script is not working, i keep getting Nan error message . what caoulc be wrong?

[@artismagraphics]

I came back from years of time travel. I can tell you people were grateful for what you did two years ago. Subbed.✌

[@DevMadeEasy]

Wow, thank you! And welcome aboard!

[@alihyder7266]

if your countdown number doesnt shown in ur web page than change QuerySelectorALL to getElementBy the video has that part skipped where he change it in 16:57 to 16:58 jusr focus on queryselector

[@normael1011]

nothing happen in my console... it does not show the number it meant to show at 12:50

[@timoneisold]

Same Problem.

[@timoneisold159]

just look in the comments. I dont exactly know, which problem you got, but the other comments helped me alot.

[@helisson2k]

const newYearTime = new Date(`January 1 ${currentYear + 1} 00:00:00`); You need to put `

[@rahil-aliyev]

Thank you very much. It works. But one thing İ wanna say. The 'settimeout' function works once when I write your code. And I changed "setInterval(() => updateCountdownTime(), 1000);" and the problem solved.

[@topebanjo5639]

Hii I was want to make a day countdown timer how would I do it

[@DevMadeEasy]

Hello dev, how are you? This video is a step-by-step teaching you how to do this. Follow step by step, feel free to do it your way and add features, be creative. If you have any questions, post your code here and the community will help you.

[@topebanjo5639]

@@DevMadeEasy hello dev,how are you const days = document.getElementById('days'); const hours = document.getElementById('hours'); const minutes = document.getElementById('minutes'); const seconds = document.getElementById('seconds'); const currentMonth = new Date().getFullMonth(); const newMonthTime = new Date(`April 23 ${currentMonth + 1} 00:00:00`); function updateCountdown() { const currentTime = new Date(); const diff = newMonthTime - currentTime; const d = Math.floor(diff / 1000 /60 / 60 / 24 ); const h = Math.floor(diff / 1000 / 60 / 60 % 24); const m = Math.floor(diff / 1000 / 60) % 60 ; const s = Math.floor(diff / 1000) % 60; days.innerHTML = d; hours.innerHTML = h < 10 ? '0' + h : h; minutes.innerHTML = m < 10 ? '0' + m : m; seconds.innerHTML = s < 10 ? '0' + s : s; } setInterval(updateCountdown, 1000); This is the code for day countdown timer but the code is not working

[@HARS-]

@@topebanjo5639 Go to the HTML file and put 00 in Seconds, minutes, hours, and days

[@rabanash7894]

Hi same problem, did you find a solution ?

[@timoneisold]

How can I do it as a link, so I can send it to my friends and other people? Please someone help me

[@DevMadeEasy]

Hey DEv, how are you doing? You can copy the url and share it with your friends. Let me know!

[@rhisavbora2975]

My innerHTML didn't work.. Idk why.. I have bit less knowledge of HTML maybe that's why

[@DevMadeEasy]

Hello DEV, 99% of the time it's a typo. Check it again. (DEV's Life) If you can't do it at all, send me a message on our facebook page and I'll send you the source code. Happy Coding!

[@connerwhite5351]

I don't see the source code on your patreon?

[@DevMadeEasy]

Hello Dev, how are you doing? Yes, I believe I uploaded it there.

[@connerwhite5351]

@@DevMadeEasy Ah, u did. Thank you!

[@KRYSSA.official]

Hi! So is there a way you can print out the time in military time (24 hour) than standard time?

[@DevMadeEasy]

Hey Kryssa, how are you doing? Yes, i just made a template, there are no limits to what you can do from it. Happy Coding!

[@normaliz3]

Best tutorial EVER!!! keep it up!!

[@DevMadeEasy]

Wow, thanks!

[@kaiser94exodus89]

so the new year thing got time automatically? I thought you had to tell the javascript and the browser that the time is "x" and the date is "y" so it can start counting

[@DevMadeEasy]

Yes it does...

[@oskarkopac9249]

nice video but I cant find the link to goolge fonds where you copied the script

[@DevMadeEasy]

Hey Dev, how are you doing? Here is is Google Fonts: fonts.google.com/ Happy Coding!

[@andreviniciusbezerradasilv9335]

thank u so much, muito obrigado broder

[@DevMadeEasy]

Hello André, I'm glad you liked it. Welcome to our DEV Community.

[@technaki7490]

hi nice vid, 1 question - how do i make it stop at 0 and not go negative? ty

[@DevMadeEasy]

Hey Dev, I'm glad you liked it... Answering your question: well, we get whatever the current year is and add 1 to it, this we don’t have to hard code the year we’re countdown to… ${currentYear + 1} const currentYear = new Date().getFullYear(); const newYearTime = new Date(`January 01 ${currentYear + 1} 00:00:00`);

[@noahheine818]

my line 8 doesn't work the new Date(xxxx) doesn't work, help?

[@kaiser94exodus89]

Uncaught syntax error : identifier 'days' has already been declared. This error is from the very first line of javascript, eventhough I finished the whole tutorial it still doesn't work and when I rewrite it, it's the same. also whenever I cut it off, the console tells me that the error now is in the next const... then the next one if I remove this latter... etc. It's the only problem and I don't know why, it doesn't make sense and it's the first time tbh

[@kaiser94exodus89]

Help

[@DevMadeEasy]

Hello dev, how are you doing Send me a msg via FB page, and I will send you the Source Code, this way you can find the error... 99% of the time is just a silly typo! Happy Coding my friend!

[@godwinch]

Hi! So my problem is that the numbers doesn't show on my webpage. I have been in stack overflow to find an answer but I found nothing. Can you help me find out what's wrong? Thank you. btw nice video!

[@DevMadeEasy]

Let me check! Can you please how me your code? Don't worry 99% of the time it's a simple typo.

[@vlahman_]

instead of receiving the number in the console, the NaN (Not An Number) message appears. not sure what am I doing wrong.

[@GabriellaD0]

@@DevMadeEasy Doesn't work for me either. it simply doesn't appear, but the console doesn't write anything either. const days = document.querySelectorAll('days'); const hours = document.querySelectorAll('hours'); const minutes = document.querySelectorAll('minutes'); const seconds = document.querySelectorAll('seconds'); const currentYear = new Date().getFullYear(); const newYearTime = new Date(`January 1 ${currentYear + 1 } 00:00:00`); function updateCountdown() { const currentTime = new Date(); const diff = newYearTime - currentTime; const d = Math.floor(diff/1000/ 60 / 60 /24); /*1000ms = 1s */ const h = Math.floor(diff/1000/ 60 / 60) % 24 ; const m = Math.floor(diff/1000/ 60) % 60 ; const s = Math.floor(diff/1000) % 60 ; days.innerHTML = d; hours.innerHTML = h < 10 ? '0' + h : h; minutes.innerHTML = m < 10 ? '0' + m : m; seconds.innerHTML = s < 10 ? '0' + s : s; } setInterval (updateCountdown, 1000);

[@fatimazabalaga6356]

Hi, I have the same problem. How did You find the mistake?

[@maxdamiecki1935]

I got same problem as well

[@juanCruzMurguia]

Nice tutorial, thanks :D

[@DevMadeEasy]

Glad it helped!

[@hieuhee5766]

Why const %24 and %60 you can explain help me

[@vasanthakumar0639]

$ is't work??

[@andreviniciusbezerradasilv9335]

Você é brasileiro ne ?

[@fndfernandu]

5s de vídeo eu pensei a mesma coisa

[@ТимурТокумов-и1к]

Thanks!

[@DevMadeEasy]

Welcome! I'm super glad you liked it. Happy Coding!

[@HARS-]

when I run the console.log it does run perfectly on the console but, when I run the code in this way function updateCountdowntime();{ const currentTime = new Date (); const diff = newYearTime - currentTime; const d = Math.floor(diff / 1000 / 60 / 60 / 24); const h = Math.floor(diff / 1000 / 60 / 60) % 24; const m = Math.floor(diff / 1000 / 60) % 60; const s = Math.floor(diff / 1000) % 60; days.innerHTML = d; hours.innerHTML = h < 10 ? '0' + h : h; minutes.innerHTML = m < 10 ? '0' + m : m; seconds.innerHTML = s < 10 ? '0' + s : s; } setInterval(updateCountdowntime, 1000); Nothings happens, if anyone have a suggestion please

[@myloufrom]

I deleted the const days / hours / minutes / seconds, my function looks like this: function updateCountdown() { const currentTime = new Date(); const diff = newYearTime - currentTime; const d = Math.floor(diff / 1000 / 60 / 60 / 24); const h = Math.floor(diff / 1000 / 60 / 60) % 24; const m = Math.floor(diff / 1000 / 60) % 60; const s = Math.floor(diff / 1000) % 60; document.getElementById('days').innerHTML = d; document.getElementById('hours').innerHTML = h; document.getElementById('minutes').innerHTML = m; document.getElementById('seconds').innerHTML = s; } setInterval(updateCountdown, 1000); Everything is displayed well !

[@poojamulik3066]

@@myloufrom hey thankssss

[@RogerontheKeys]

i have the same issue

[@helisson2k]

I have the same problem. Just word perfectly on the "console.log(d, h, m, s)" someone can help us?

[@saqlainiqbal4044]

source code please

[@DevMadeEasy]

It's in the Video Description. Happy Coding my friend.

[@ajayk6862]

goood easy to learn

[@DevMadeEasy]

Glad you think so!

[@ajayk6862]

Thanks for the vedio I'm now only learning its use full to me I'm from Tamil Nadu

[@Jokamutta]

Now go live till New Years :)

[@DevMadeEasy]

It sounds good :) Check the final project online: cranky-wright-a053c3.netlify.app

[@Jokamutta]

@@DevMadeEasy Nice :)

[@AlessandroAlmeida-gy9ql]

I've never heard a brazilian dude speaking english😂😂😂

[@DevMadeEasy]

The programming language is English, I even consider it a prerequisite. As I live in Europe, there is a great diversity of languages, I will expand the channel to French and German.

[@NwabudeEKene]

You didn't tell us the shortcuts

[@DevMadeEasy]

Which ones do you want to know? I put it in the description.