title: ACF submitting a form via ajax
body: <p>is there a way ho to submit form created with <code>acf_form</code>via ajax so it doesn't redirect after submission?</p>
  
  <p>This is the ACF form</p>
  
  <pre><code>acf_form_head();
  
  acf_form(array(
      'post_id'       =&gt; 'new_post',
      'form_attributes' =&gt; array('id' =&gt; 'acf_form_new_map'),
      'new_post'      =&gt; array(
          'post_type'     =&gt; 'tome_map',
          'post_status'       =&gt; 'publish'
      ),
      'html_after_fields' =&gt; '&lt;input type="hidden" name="form_type" value="new_map" /&gt;',
      'form'  =&gt; true,
      'post_title' =&gt; true,
      'fields'      =&gt; array('field_54593ddcc6da5'),
      'submit_value'      =&gt; 'Save and insert new map',
      'return' =&gt; ''
  ));
  </code></pre>
  
  <p>Thanks for your time.</p>