Extending XenForo_CssOutput so it can deliver an ETag

[Marcus]

Is it possible in some way to extend XenForo_CssOutput or some other class that is executed with this class, so I could add an ETag header? Thanks!

 

[Chris D]

The load_class event will allow you to extend the class.

 

[Marcus]

Thanks, I uploaded the addon: https://xenforo.com/community/resources/enable-etag-support-for-css.4082/

 

[Marcus]

I could not extend that class some years before, I asked in that forum and got a negative answer. It was before the introduction of the load_class event.

Is it possible to extend any classes from XenForo_Templates? I guess these are still all not extendable with stock xenforo, is that correct? Thanks!

 

[Chris D]

I believe it's a recent change but I don't believe that change extended to the template system.