case 'item':
                    if ($item_params->get('XTlinkedItemImage', 0))
                    {
// Get current image information
$image = JTable::getInstance('Image', 'EconaK2Table');
$image->load(array(
    'resourceId' => $XTlinkedItem->id,
    'resourceType' => 'com_k2.item',
));
                        $imgi = JPATH_SITE .
                            '/media/k2/items/cache/' .
                            md5("Image" . $XTlinkedItem->id) . '_' .
                            $item_params->get('XTlinkedItemImageSize') . '.jpg';

                        if (JFile::exists($imgi))
                        {
                            $XTlinkedItem->image = JURI::root() .
                                'media/k2/items/cache/' .
                                $image->filename .
                                '_' . $item_params->get('XTlinkedItemImageSize') .
                                '.jpg';
                        }
                    }