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Changes to an existing Javascript/PHP widget using jQuery

An experienced web developer is required to make changes to an existing Javascript/PHP widget. The widget is built using javascript/jQuery/css, with PHP as the server-side language. Data communication between the client script and server is using JSONP protocol. The widget is embedded on remote websites and is required to communicate with our central server. JSONP is used to get around usual ajax cross-domain issues without using SEO-UNfriendly iFrames.

This set of changes require mostly backend work, but the successful freelancer will need to have a good understanding of jQuery and javascript development.

Detailed requirements and the current code in the attachment.

Current version can be seen at: [url removed, login to view]

Skills: Javascript, jQuery / Prototype, PHP, Software Architecture

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About the Employer:
( 51 reviews ) Oegstgeest, Netherlands

Project ID: #1052068

Awarded to:


Hi, I have read your project requirements carefully and I can do this job for you. Would you please check PM for further introduction? Thanks.

$80 USD in 12 days
(9 Reviews)

3 freelancers are bidding on average $90 for this job


Unskilled professionalism can not create the art of engineering. We are skilled professionals. We know how to get the job done.

$90 USD in 5 days
(22 Reviews)

We are a company named ‘Dolbol’ which is expert in making quality websites, web and desktop applications. We are a company of 25 people and have been working on this field for more than 10 years. Quality and custom More

$100 USD in 6 days
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