Neil Bird wrote:
Having now been bitten a few times by this (and. OK, it's really just down to me being a numpty) I was wondering if there was an extension or built-in option to pop-up a JavaScript warning if the user tries to close an edit page that has a “changes preview” section (i.e., the current changes haven't been saved yet).
Not just an edit page, which could be for perusing mark-up, but one where <show preview> has been clicked.
Anyone seen anything like this? A bit of googling hasn't highlighted anything.
The Usability Initiative extension for 1.16 had a preference for that. Seems that it is now in Vector extension in 1.17.