Interpreting Accept Headers as intended in IE and Webkit

Posted by Jrgns on Stack Overflow See other posts from Stack Overflow or by Jrgns
Published on 2009-09-09T06:49:54Z Indexed on 2010/05/10 11:04 UTC
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http-header-fields

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rest

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internet-explorer

I developed a web app that responds with data in the format as specified by the client in the HTTP Accept Headers. Everything worked fine while using Firefox, but when I wanted to check my CSS / HTML on Chrome and IE, both of them wanted to download the index page, as if it's an unknown content type.

After some research I found this article, which states that IE sends out a lot of crud in it's HTTP Accept headers, amongst others a list of image/* content types right at the start.

This caused my web app to try to send the index page as an image/jpeg.

So how do I know when to ignore and when to use the Accept Headers?

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