How I can use the HTTP headers to indicate in the Response that possibility?
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Cris Hong Kong CRISHK
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Published on 2012-10-18T03:51:57Z
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Finally I accomplished to cache dynamic images, css, and javascript files using HTTP headers BUT I have a problem now:
I have specific dynamic images that are equal but has different URL's.
For example:
1 and 2 has the same file content but different URL. This is a problem now because the navigator assumes that the file are different and need to be cached (due to the URL), when the real cached file is only one.
I have the possibility to know if the file at the URL's are the same.
How I can use the headers to indicate in the Response that possibility, and the navigator will cache only one file?
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