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AJAX / Internet Explorer Memory Optimistation
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IT & Programming > Web Programming

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  • Posted: Fri, Jan 15, 2010
  • Time Left: Closed
  • Location: Anywhere
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  • Start: Immediately
  • Budget: Less than $500
  • Fixed Price Job
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  • W9 Not Required
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We have constructed an ASP.Net MVC application which makes heavy use of AJAX for its user interface. The user interface has been custom built (ie no Microsoft or other 3rd party controls) and uses the Prototype Javascript Framework.

We have found during testing that if the application is used within Internet Explorer the client's memory usage gradually grows to a point where it becomes very slow and the user must close IE or at least refresh the page to free memory. The problem is not nearly so pronounced in other web browsers.

It appears that even though all the DOM elements are carefully disposed of between AJAX calls, IE will not free up its memory until the page is refreshed.

We are looking for someone who has experience with Javascript, Prototype and solving AJAX related Internet Explorer memory issues. This person will need to be able to install the application locally, study the Javascript code and identify ways in which we can optimise the code for Internet Explo...

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Job ID: 18875722
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