Submit form using ajax

Hello everyone,
i’m using WordPress Form Manager inside a modal box in a client’s site.
When the user submit the form, the modal box close itself and the page is reloaded.
How can avoid that? I just want to show the succes message inside the modal box, and not close it before that happens.

Any thought?

Thanks!

http://wordpress.org/extend/plugins/wordpress-form-manager/

[ Duplicate http://wordpress.org/support/topic/plugim-wordpress-form-manager-submit-form-using-ajax?replies=1 – closing ]