function gdlr_check_portfolio_item($type, $settings = array())
 {
     if ($type == 'portfolio') {
         echo gdlr_print_portfolio_item($settings);
     }
 }
function gdlr_portfolio_shortcode($atts, $content = null)
{
    extract(shortcode_atts(array('category' => '', 'num_fetch' => '8', 'num_excerpt' => '25', 'pagination' => 'enable', 'portfolio_style' => 'classic-portfolio', 'portfolio_size' => '1/3', 'thumbnail_size' => 'large', 'orderby' => 'date', 'order' => 'asc'), $atts));
    $settings = array();
    do_shortcode($content);
    $settings['num-fetch'] = $num_fetch;
    $settings['category'] = $category;
    $settings['portfolio-style'] = $portfolio_style;
    $settings['portfolio-size'] = $portfolio_size;
    $settings['num-excerpt'] = $num_excerpt;
    $settings['thumbnail-size'] = $thumbnail_size;
    $settings['orderby'] = $orderby;
    $settings['order'] = $order;
    $settings['pagination'] = $pagination;
    $settings['portfolio-layout'] = 'fitRows';
    $settings['portfolio-filter'] = 'disable';
    if (function_exists('gdlr_print_portfolio_item')) {
        return '<div class="gdlr-shortcode-wrapper">' . gdlr_print_portfolio_item($settings) . '</div>';
    }
    return '';
}