A real-time countdown

A given number (X) should be decremented by (Y) with each unique visitor to the site. For example, if X = 10.99 and Y = 0.01 it would take 1099 visitors to the site to decrement X to zero.

A further requirement is that the countdown is available to third party websites. Unique visitors to third party pages (where the countdown is displayed) should also decrement X by Y.

As there is only one value of X at any given time this value should be stored server-side. As changes to X are made the value of X should be updated on all pages where the countdown is displayed.

Two scripts are required:

1. A server-side countdown script

2. A client-side script to display the countdown

In all instances where the countdown is displayed X should be updated in real-time. This suggests that fairly heavy communication with the server is required to constantly check the current value of X (up to a 100 sites could at update or read X at any given time). Perhaps the server could periodically broadcast X’s value to all clients?

Use of PHP & JavaScript preferred.

Kemahiran: Javascript, PHP, XML

Lihat lagi: countdown real time php, read real, client side scripts, time, real , Real visitors, one time, countdown, real time php, client update required, preferred javascript, real pages, time server, client server communication php, time server time client, check requirement, requirement check, php script unique number, php broadcast client server, real time client server, update display php, number countdown php, php real, 100 real visitors, time php javascript

Tentang Majikan:
( 30 ulasan ) dorking, surrey, United Kingdom

ID Projek: #96976

36 pekerja bebas membida secara purata $807 untuk pekerjaan ini


Kindly check PMB

$900 USD dalam 15 hari
(137 Ulasan)

Hi, We have over 5 years of experience of web designing, search engine optimisation and web programming on php and other web technologies and programmed many applications. We are confident to complete this project with Lagi

$1000 USD dalam 15 hari
(221 Ulasan)

We can do this countdown system with 100% job satisfaction...

$400 USD dalam 2 hari
(454 Ulasan)

Valueonweb is a customer-specific service oriented company has got an Professional and creative team. We are the Professional Web Development Company having 3 years experience in Web design and development. We have exp Lagi

$800 USD dalam 17 hari
(212 Ulasan)

As I'm very professional to AJAX, PHP, MYSQL, JAVASCRIPT related works, I'm waiting for your selection. I'm requesting you to have a look at my VISION.

$1500 USD dalam 20 hari
(134 Ulasan)

Hi, we are ready to start,thanx

$1000 USD dalam 30 hari
(39 Ulasan)

Hi, we are very interested. we will provide your project with reqiured language. we will provide you regular updates during progress, if we get this.... And also if you have any query please let us know. We are a Lagi

$1500 USD dalam 30 hari
(67 Ulasan)

We have a team of highly qualified and creative professionals. Give us a chance to show our talents and we assure you quality. [url removed, login to view]

$1500 USD dalam 30 hari
(11 Ulasan)

Dear Sir/ Madam ------ We are a PIONEER company in Web Applications, Application development and Search Engine Optimization. We are a global provider of IT services and business solutions to Fortune 1000 corporations. Lagi

$800 USD dalam 30 hari
(1 Ulasan)

Greetings!! We have gone through your requirements and we would like to extend our services for this project. We can assure you for the best level of services as well as punctuality. We are having very rich experie Lagi

$1400 USD dalam 30 hari
(14 Ulasan)

please see pm

$650 USD dalam 15 hari
(8 Ulasan)

Ready to start immediately on your project, as we are the experts in such things. Waiting for your selection. Thanks!

$1500 USD dalam 30 hari
(15 Ulasan)

Greetings. My name is Vasy, I'm the founder of an experienced web developer team located in Eastern Europe. Diamond-Studios offers a loose range of services in the area of web design, presentations and in all what abid Lagi

$450 USD dalam 8 hari
(2 Ulasan)

Hello, Please check PMB.

$300 USD dalam 3 hari
(12 Ulasan)

Would be interested to help you develop this countdown system. Please see PM for more details.

$500 USD dalam 10 hari
(14 Ulasan)

We can do it. Let's discuss details.

$300 USD dalam 2 hari
(1 Ulasan)

Greetings, Please view your PMB. Thanks.

$300 USD dalam 4 hari
(9 Ulasan)

Let me do it for you. Best Wishes, Vishanta

$825 USD dalam 15 hari
(30 Ulasan)

view pmb. thanks.

$1500 USD dalam 15 hari
(2 Ulasan)

Hi, My team and I are new to Get a Freelancer, and we would like to offer you our very best work. All work is done in the U.S.A. We offer American quality work, customer satisfaction, and detailed work, at thi Lagi

$800 USD dalam 20 hari
(1 Ulasan)