jQuery selectors correct escaping

Question

Followig those suggestions here and here , I'm trying to escape my selector. In chrome, no problem:

But with Firefox, no success:

Error: Syntax error, unrecognized expression: input\[id^=\"form_availabilities_\"

What is the correct way?

Answer 1

Why are you escaping anything?

$('input[id^=form_availabilities_]')

Done.