Turn off grammar correction in a contenteditable div in FireFox

Question

I have contenteditable div with text on it. In firefox, there is some kind of grammar correction which underlines the text with red marking. How can I turn it off?

Answer 1

Try --

Since the above is a Firefox-only attribute, if you're concerned about validation, you can also use jQuery to set the attribute, e.g.

$('.textarea_you_want_to_target').attr('spellcheck', false);

Update

It seems in Firefox you have to set spellcheck="false" on . See http://jsfiddle.net/26JkW/5/