\\u摘录（）返回的文本不符合我的小部件格式。我无法更好地解释它，所以我将向您展示我的代码：

function widget($args, $options) {
    extract($args);

    $post_type = $options[\'post_type\'];
    $num_of_posts = $options[\'limit\'];

    // Create a new instance
    $second_query = new WP_Query( array(
                        \'post_type\' => "$post_type",
                        \'posts_per_page\' => "$num_of_posts",
                        \'post_status\' => \'publish\',
                    ) ); 

    // The Loop
    if ($second_query->have_posts()) :
      while( $second_query->have_posts() ) : $second_query->the_post();
          $byh_content .= "<p>" . the_excerpt() . "</p>";
      endwhile; else :
          $byh_content = "<p>No " . $options[\'post_type\'] . "s found.</p>";
    endif;
    wp_reset_postdata();

    $title = "<h3>" . $options[\'title\'] . "</h3>";
    $content = $byh_content;

    echo $before_widget.$title.$content.$after_widget;
}

标题应位于顶部。原因是，摘录的内容不符合预期：