Search & Filter Auto Submit

Hi;

I’m working with the Search & Filter plugin and I would like to make my selections submit every time a dropdown is changed, as opposed to having to click the submit button.

I have found through researching other posts that the solution is to implement this into my theme’s java script file:

$(“.searchandfilter select”).change(function() {
$(“.searchandfilter”).submit();
});

I have put the line into my WooThemes Canvas’s ‘general.js’ file but it seems to make no difference. I still need to click on the submit button to make changes. The page in questions is this one:

http://richardrosenman.com/wordpress/portfolio/

Does anyone have any insight as to what I’m doing wrong?

Thanks!