我使用以下查询从两种不同类型中提取帖子。但是，如何在实际的内容显示条件代码中针对它们？

if（$my\\u query->post\\u type==“featured”）不起作用。我还尝试了if（post\\u type==“featured”）。

    <?php 
// query posts
$my_query = new WP_Query
        ( array(
        \'post_status\' => \'publish\',
        \'post_type\'   => array(\'featured\', \'wpsc-product\'),
        \'orderby\'     => \'menu_order\',
        \'order\'       => \'ASC\',
        \'showposts\'   => 50 )); 

while( $my_query->have_posts() ) : $my_query->the_post();
$fitemlink = get_post_meta($post->ID,\'new_fitemlink\',true); 


// display the content 

if ($my_query->post_type == \'featured\' ) { 
echo get_image_path(get_post_meta($post->ID, \'slideimage_src\', true));

} else if ($my_query->post_type == \'wpsc-product\' ) { 
echo wpsc_the_product_image(); } 

endwhile; ?>