Why mozzila is reading my .xlsx files as "application/vnd.spreadsheet-openxml" and not as "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"?
Im reading files .xlsx with PHP, until yestarday it's working fine, but today i cant read my files because of this; in other browsers it's working fine.
Thx
Wybrane rozwiązanie
Firefox 35 was released today. You are 6 versions behind right now! You can use Help > About Firefox to check for updates and install the latest version.
Firefox goes by the MIME-Type that is sent with the file. That change was probably made on the server where those files came from. If you can provide a URL to the webpage where you download those files from someone here can look into the source of that problem more thoroughly.
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Wybrane rozwiązanie
Firefox 35 was released today. You are 6 versions behind right now! You can use Help > About Firefox to check for updates and install the latest version.
Firefox goes by the MIME-Type that is sent with the file. That change was probably made on the server where those files came from. If you can provide a URL to the webpage where you download those files from someone here can look into the source of that problem more thoroughly.
lucianocomputacao said
Im reading files .xlsx with PHP, until yestarday it's working fine, but today i cant read my files because of this; in other browsers it's working fine. Thx
I update the Firefox and it's fixe. thx