function save_contact_meta_form($post_id)
 {
     // verify the nonce
     if (!wp_verify_nonce($_POST['dbd_contact_nonce'], $this->nonce_action)) {
         return $post_id;
     }
     // verify the user
     if (!current_user_can('edit_dbd_post', $post_id)) {
         return $post_id;
     }
     // save the contact data to meta fields
     dbd_utilities::save_meta_field($post_id, 'contact_name', '_dbd_name');
     dbd_utilities::save_meta_field($post_id, 'contact_phone', '_dbd_phone');
     dbd_utilities::save_meta_field($post_id, 'contact_email', '_dbd_email');
     dbd_utilities::save_meta_field($post_id, 'contact_website', '_dbd_website');
     dbd_utilities::save_meta_field($post_id, 'contact_facebook', '_dbd_facebook');
     return $post_id;
 }
 function save_location_meta_form($post_id)
 {
     // verify the nonce
     if (!wp_verify_nonce($_POST['dbd_loc_nonce'], $this->nonce_action)) {
         return $post_id;
     }
     // verify the user
     if (!current_user_can('edit_dbd_post', $post_id)) {
         return $post_id;
     }
     // save the location data to meta fields
     dbd_utilities::save_meta_field($post_id, 'loc_address1', '_dbd_address1');
     dbd_utilities::save_meta_field($post_id, 'loc_address2', '_dbd_address2');
     dbd_utilities::save_meta_field($post_id, 'loc_city', '_dbd_city');
     dbd_utilities::save_meta_field($post_id, 'loc_state', '_dbd_state');
     dbd_utilities::save_meta_field($post_id, 'loc_postalcode', '_dbd_postalcode');
     dbd_utilities::save_meta_field($post_id, 'loc_lat', '_dbd_lat');
     dbd_utilities::save_meta_field($post_id, 'loc_lng', '_dbd_lng');
     return $post_id;
 }