问题
I'm on a shared server, and am using
<html manifest="cache.manifest">
and am getting:
Application Cache Error event: Invalid manifest mime type (application/x-ms-manifest) http://www.phillipsenn.com/xxx/cache.manifest
Is this something that my hosting company will have to change?
回答1:
Looks like your web server is IIS (Internet Information Server)
The default MIME extension ".manifest" is reserved for ClickOnce deployment (read http://robindotnet.wordpress.com/2010/06/12/mime-types-for-clickonce-deployment/)
You can use a different extension for your cache, for example ".mf", but your web server needs to know about its MIME type. In the case of Microsoft IIS, it needs to be added to the MIME Types table:
Extension: .mf MIME Type: text/cache-manifest
Once you register the new exception you can rename your manifest file, and update the Markup:
来源：https://stackoverflow.com/questions/8298823/application-cache-error-event-invalid-manifest-mime-type-application-x-ms-mani