function mp_product_sc($atts)
 {
     extract(shortcode_atts(array('product_id' => false, 'title' => true, 'content' => 'full', 'image' => 'single', 'meta' => true), $atts));
     return mp_product(false, $product_id, $title, $content, $image, $meta);
 }
 /**
  * Returns related Product instead of standard payment forms for appropriate events.
  */
 function process_event_payment_forms($form, $event_id)
 {
     if (!$this->_is_mp_present()) {
         return $form;
     }
     $event = new Eab_EventModel(get_post($event_id));
     $recurring = $event->is_recurring_child();
     $event_id = $recurring ? $recurring : $event_id;
     $product_id = get_post_meta($event_id, 'eab_product_id', true);
     if (!$product_id) {
         return $form;
     }
     return strip_shortcodes(mp_product(false, $product_id, false, 'excerpt'));
 }