WordPress：獲取所有自定義帖子頁面的列表並添加分頁

Question

我有一個代碼，可從名為“ pavideo”的自定義帖子類型獲取所有縮略圖，並用作簡碼：

// Shortcode to get thumbnails of all videos and create pagination
function pavideo_get_thumbnails_and_pagination(){
   ob_start();
   $content = '';
   $query = new WP_Query( array( 'post_type' => 'pavideo', 'orderby' => 'desc', 'posts_per_page' => 4 ) );
   while ( $query->have_posts() ) : $query->the_post();
   // Check if post has thumbnail first
   if ( has_post_thumbnail() ) {
       echo '<div class="other-video-block">
           <a href="';
           the_permalink();
           echo '" title="';
           the_title();
           echo '">';
           echo get_the_post_thumbnail( $post->ID );
           echo '</a><br>';
    echo '</div>';
} 
endwhile;
   $content = ob_get_contents();
   ob_end_clean();
   return $content;
}

// Define thumbnail and pagination shortcode
add_shortcode('pavideo_thumb','pavideo_get_thumbnails_and_pagination');

我需要獲取4個縮略圖，然后創建諸如1,2,3之類的分頁對象。

我該怎么辦？

謝謝！

Answer 1

好，我知道了！ :)

我使用了wp-pagenavi插件來顯示1,2,3之類的分頁等等。 我的代碼現在看起來像這樣：

// Shortcode to get thumbnails of all videos and create pagination
function pavideo_get_thumbnails_and_pagination(){
   ob_start();

   $paged = (get_query_var('page')) ? get_query_var('page') : 1;

   $content = '';

   // The query
   $query = new WP_Query('post_type=pavideo&order=desc&posts_per_page=3&paged='.$paged);

   echo '<div class="pavideo-hp-videos">';

   while ( $query->have_posts() ) : $query->the_post();
   // Check if post has thumbnail first
   if ( has_post_thumbnail() ) {
       echo '<div class="pavideo-hp-single-video">
           <a href="';
           the_permalink();
           echo '" title="';
           the_title();
           echo '">';
           echo get_the_post_thumbnail( $post->ID );
           echo '</a>';
       echo '</div>';
   } 
   endwhile;

   echo '</div>';

   echo '<div class="pavideo-pagination">';
   wp_pagenavi( array( 'query' => $query ) );
   echo '</div>';

   $content = ob_get_contents();
   ob_end_clean();
   return $content;
}

// Define thumbnail and pagination shortcode
add_shortcode('pavideo_thumb','pavideo_get_thumbnails_and_pagination');

而且效果很好！ :)