ajax work

I have a website at [url removed, login to view] The site work as follows Users press bid button to place a bid on an auction, each time the bid button is pressed the price increases by 5p & time left on the clock increases by a maximum of 15 seconds. Their username is then entered as the highest bidder if no other bids are received before the clock reaches zero they are the winner. The information on the pages is updated by an ajax file that currently reloads approximately 80 times a minute. The ajax file contains all the information for the auctions in that period. The current system utilises too much of the cpu on the server, and so I need the ajax files redesigning. The new ajax file should reload every second and be optimised so the file is as small as possible. Take a look at [url removed, login to view] & look at their ajax file which is always [url removed, login to view] large and uses a code e.g. "cw=username" cw means current winner Is it possible to design it so that each user on the site does not query the database to get the information (Im not sure if this is possible). 2 test accounts that you can use to log into the website which are username: testuser password: test username: testuser2 password: test Please look at [url removed, login to view] to see how the system should be. Please get back to me with any questions. -- Other additions & points When a new bid is placed on an auction the background of the auction price lights up in red. I would like a better effect exactly the same as on swoopo where the red colour fades in and out. Countdown timer to appear in red when the clock reaches the last ten seconds. Three pages on the site where the ajax files need redesigning 1 Index page 2 Click 'auctions' on the menu and they are displayed in a different format. 3 Auction details displays the auction information. 2 files are used here, the normal AJAX file displaying the information & another that displays the last 5 bidders of the auction & any bids the user has placed on the auction.

## Deliverables

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.

2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables):

a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.

b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.

3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).

## Platform

internet explorer 5,6,7, safari, firefox, opera

Evner: Lidt af Hvert, Database Administration, Ingeniørarbejde, MySQL, PHP, Software Arkitektur, Software Testning, SQL, Web Hosting, Hjemmeside Management, Hjemmeside Testning

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Om arbejdsgiveren:
( 1 bedømmelse ) United Kingdom

Projekt ID: #3324683

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