no no no...

 

I can't see if it work or not at online demo... because there is not submit button.

 

I'm talking about the forum post editor that work good.

Try this:

 

Inserte message in edito / click post button / then press back button on your browser.

You can see your message in editor or not? On my v3 editor i lose my text, when press back button after form submitting.

Please help me.