Warning when leaving unsubmitted form
 

Hi There,

I've had this request on my forum/blogs a few times now and have searched for a possible solution (but not found anything to date).

When writing a blog entry (vBulletin 3.8.5) which can sometimes take a long time to do, users often leave the form without submitting. Is there any way possible to warn users if they attempt to leave the page without clicking the submit button?

Cheers,
Mike