Build a countdown timer in PHP

$250-750 AUD

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Publicado

há mais de 5 anos

$250-750 AUD

Pago na entrega

Hi there, I would like a countdown timer built for a simple one-page website. The timer will reset approx every week and will be based on an API call. The crypto project Divi ([login to view URL]) has a weekly lottery based on the block size, this happens approx every 7 days. A countdown timer has already been built, but I want to make something a bit more useful. [login to view URL] I want it to look something similar to: [login to view URL] While each block is approx every minute, this is not guaranteed and you must calculate the exact time the next lottery will happen. The final time can be out by 5-10 seconds just in case it's a little difficult to average out. The countdown timer must: 1. Be accessible at a root domain level/homepage 2. Work on Apache/PHP/MySQL 3. Countdown in days, hours, minutes and seconds 4, The counter must automatically reset every time a lottery happens (every 10,080 blocks) 4. Call the API ([login to view URL]) and make sure the countdown is accurate, I guess you need to store the info in a DB or cache somewhere. 5. Load instantly when someone visits the website 4. When the lottery happens, a push notification must be sent via onesignal. 5. Be secure. Framework: PHP/MySQL/Apache Blockchain api info: [login to view URL] Lottery info: [login to view URL] Countdown JS library: [login to view URL] Onesignal: [login to view URL]

ID do Projeto: 18399767

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28 propostas

Projeto remoto

Ativo há 5 anos

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@GervaiseT

Hi ! I'm a professional PHP developer, and doing what you're asking should be a rather simple and straightforward task. Feel free to contact me if you want to ask me any question ! Regards

$250 AUD em 3 dias

4,9

(25 avaliações)

4,9

28 freelancers estão ofertando em média $522 AUD for esse trabalho

@KashirinA

Dear client I have good skills about php and laravel and nodejs If u want me ,I will show good result for u I have good review for u I have rich experience about your job I m very interesting of your job My review is very good for your project fore more detail,please contact with me I m ready on your job yet after I study I can start soon I m fullstack developer and senior developer thanks to my proposal

$555 AUD em 10 dias

4,9

(143 avaliações)

7,6

@webzin

Welcome to Webzin Infotech, Thank you for taking time to review our bid, we are ready to start the project. For more details please refer our profile,portfolio. If you have any question feel free to ask. We are available for instant discussion . With best regards... Webzin Infotech

$555 AUD em 10 dias

4,9

(88 avaliações)

6,8

@CrazyWebGuru

Hi, I am very pleasure to discuss this job with you. I am a full-stack developer with pro skills in PHP/Node/Angular/jQuery/Vue. Already I have experience in countdown timer & lottery. Please check my portfolio if you want to know my skill and experience. https://www.freelancer.com/u/CrazyWebGuru I look forward to discussing more the job detail and work together. Best Regards, Khuyag

$555 AUD em 10 dias

5,0

(89 avaliações)

6,8

@an1566706

I read your project description ………..and we are very exited to work on it We are an group and we have an expert & qualified to accomplish your project in professional & unique We are working all section of integrated solution And for project ……………………. There are an specialist expert that can make your project like you want and more! We are looking for delivering unique services and add all feature that make your project is complete and professional You can check our sample and previous work before we start in work We provide for you the best services with the lowest prices

$250 AUD em 10 dias

4,9

(95 avaliações)

6,8

@pakistansolution

Hello.! I'm a great command on PHP. I have so many years experience in core PHP. I have already done this type of project. I'm a very talented freelancer. It is a very simple task for us. I'll do fast work and quality work. I'm waiting for your message.! thank you Saif

$450 AUD em 10 dias

4,9

(97 avaliações)

6,4

@designobsessed

We will definitely help you to build the useful timer using PHP. Why Choose me: 5+ Years of experience in Web Design & Flash, and Web Development. * Skill set: HTML5, CSS3, JavaScript, Flash, AJAX, XML, PHP/MySQL,WordPress & Woo-Commerce and the list goes on… Feel free to contact me so I can show relevant work from my HUGE portfolio. You can see my Profile reviews/ Repeat hire rate(because I am very customer oriented). Awaiting your response to finalize the details and START WORKING ASAP. Thanks,

$500 AUD em 4 dias

4,0

(39 avaliações)

6,7

@kazimking

Hello Sir, hope you are fine, I am interested in your work "Build a countdown timer in PHP". I am ready to make countdown using diviproject API. i have some open source countdown timer we will buy it and use it for your project come in chat we will discuss more I have 5 year experience in Web Development Service I am able to this job quickly.

$500 AUD em 10 dias

4,9

(45 avaliações)

5,5

@Vedtechnology

Hello, Already completed same issues You need Lets have a quick chat to discuss this project. We have extensive experience in Designing Websites, Building Portals, Mobile Application Development, Developing Complex Web Applications in all major platforms. We have worked with several top companies and brands. If you want, I can share our portfolio with you as well.

$388 AUD em 10 dias

4,9

(53 avaliações)

5,2

@aniagarwal97

Hello, Hope you are doing well. I went through the complete requirements of yours I am very efficient in the skills you are looking for. Do contact me for further discussion of the project I am ready to get hired and start working. I would be more than willing to answer any questions you may have. If you have any questions send me a message on chat. Thank you for your time. Looking forward to working with you. Regards, Aniruddh

$722 AUD em 3 dias

5,0

(9 avaliações)

4,1

@TechnoDerivation

Hello sir Thanks for posting job...!! We have vast experience on block chain development like token and smart contract development using solidity, Coin Development, ICO Development, exchange and trading platform development..etc. Here I would like to share Crypto Coin development steps are as- Key Features for the Coin Development: Master node setup Setup coin entities Compile code for the coin generation generate block hash Pool mining setup Implement POW and POS Algo's Block Explorer Web wallet Development Admin Wallet Development Smart contract Exchange Connectivity API Skill We have for the project are as- • Nodejs, C, Typescript, Java • Blockchain o Tangle and IOTA o Forking and working with Consensus o POW schemes - asic resistant pow such as hashcash • Cryptography o Scrypt/SHA-256/SHA-3/keccak256 • Signature schemes o DSA/ECDSA/RSA o Schnorr/Lamport/Winternitz/BLS • Defensive Programming • Unit-Testing Framework, like Mocha. • Git / Github • Management - Jira Please message me so I can explain you each step of development by showing you demo about the project. Awaiting for your response. Thanks and Regards Akshay yadav

$555 AUD em 10 dias

5,0

(5 avaliações)

3,7

@domaxy111

Hi, I am ready to begin your work on once have a look at my review Maine and my team is ready to finish your work with a prime quality work i'm capable to try to this project. I have three years’ expertise in operating as a developer in IT Company. we've got already created quite 50+ apps and around 100+ websites project with success. Let’s discuss project thoroughly on chat

$500 AUD em 10 dias

5,0

(4 avaliações)

3,3

@aarvanshinfotech

Hello pls allow me to work on the project

$555 AUD em 10 dias

0,0

(0 avaliações)

0,0

@dushyant38

I will try early complete your project Relevant Skills and Experience I have 2 year experience in PHP development

$555 AUD em 9 dias

0,0

(0 avaliações)

0,0

@dennisd74

We had already a product quite similarly with your idea, it's a raffle decentralized application on blockchain. Countdown time is one of its feature, and this game work automatically everyday. I think it's very suitable to choose us for developing this feature for you.

$1.000 AUD em 30 dias