[Wikisource-l] Vertical vs lateral view toggle script: where's the code?

After ResourceLoader implementation, we poor basic js scripts inventors are crying... Well, I'd like to emulate with a local js script the toolbox button switching lateral vs. vertical layout for proofread edit window. Does any of you know where can I find the needed js code? I tried too to set,

Re: [Wikisource-l] Vertical vs lateral view toggle script: where's the code?

There is a bug in ProofreadPages that break this feature. So, there isn't any bug in your code. User:Beau and I have made a patch that fix this bug and add an option in preferences menu. We are waiting for a code review and then this patch will be added in the next update. You can create a