In jQuery Mobile, form submissions are automatically handled using Ajax whenever possible, creating a smooth transition between the form and the result page. To ensure your form submits as intended, be sure to specify action and method properties on your form element.
To This page demonstrates automated ajax handling of form submissions. The form is configured to send a get request to forms-sample-response.php. Keep in mind that just like ordinary HTTP form submissions, jQuery Mobile allows get result pages to be bookmarked by updating the Url hash when the response returns successfully. Also like ordinary form submissions, post requests do not contain query parameters in the hash and are not bookmarkable.