在WordPress中創建自定義帖子類型的分頁

Question

我在SO和其他某個網站上找到了一些解決方案，但是我的問題沒有解決這些問題。請問任何人告訴我問題在哪裏？我得到分頁，但是當我在第二page.What到目前爲止，我已經嘗試單擊不要自定義文章（畫廊部分）內容：

自定義文章（畫廊）創建：

function jellythemes_media_gallery() { 
    $labels = array(
    'name' => __('Gallery', 'framework'), 
    'singular_name' => __('Gallery', 'framework'), 
    'add_new' => __('Add media', 'framework'), 
    'add_new_item' => __('Add media', 'framework'), 
    'edit_item' => __('Edit media', 'framework'), 
    'new_item' => __('New media', 'framework'), 
    'view_item' => __('View media', 'framework'), 
    'search_items' => __('Search media', 'framework'), 
    'not_found' => __('No media found', 'framework'), 
    'not_found_in_trash' => __('No media found in Trash', 'framework'), 
    'parent_item_colon' => '' 
); 

    $args = array(
    'labels' => $labels, 
    'public' => true, 
    'publicly_queryable' => true, 
    'show_ui' => true, 
    'query_var' => true, 
    'rewrite' => true, 
    'show_in_nav_menus' => false, 
    'capability_type' => 'post', 
    'hierarchical' => false, 
    'exclude_from_search' => true, 
    'menu_position' => 5, 
    'supports' => array('title') 
); 
    register_post_type('media',$args); 
} 

和查詢：

function jellythemes_gallery($atts, $content=null) { 
    extract(shortcode_atts(array(
     'limit' => -1 
     ), $atts)); 
    global $post; 
    $back=$post; //Backup post data 
    $return = '<div id="portfolio"> 
       <div class="section portfoliocontent"> 
        <section id="i-portfolio" class="clear">'; 

    $paged = (get_query_var('paged')) ? get_query_var('paged') : 1;  
    $media = new WP_Query(array('post_type'=>'media', 'posts_per_page' => esc_attr($limit),'paged' => $paged,)); 
    if($media->have_posts()) : 
    while ($media->have_posts()) : $media->the_post(); 
     $image = get_post_meta($post->ID, '_jellythemes_media_photo', true); 
     $video = get_post_meta($post->ID, '_jellythemes_media_video', true); 
     $img = wp_get_attachment_image_src($image, 'media_thumb'); 
     $return .= '<div class="ch-grid element"> 
         <img class="ch-item" src="' . $img[0] .'" alt="' . get_the_title() . '" />'; 
     if (empty($video)) { 
      $return .= '<a class="fancybox img-lightbox" rel="" href="' . $img[0] .'">'; 
     } else { 
      $return .= '<a class="fancybox-media" rel="" href="' . $video.'">'; 
     } 
     $return .= ' <div> 
           <span class="p-category ' . (empty($video) ? 'photo' : 'video') . '"></span> 
          </div> 
         </a> 
        </div>'; 

    endwhile; 
    $total_pages = $media->max_num_pages; 
    if ($total_pages > 1){ 

     $current_page = max(1, get_query_var('paged')); 

     echo paginate_links(array(
      'base' => get_pagenum_link(1) . '%_%', 
      'format' => '/page/%#%', 
      'current' => $current_page, 
      'total' => $total_pages, 
      'prev_text' => __('« prev'), 
      'next_text' => __('next »'), 
     )); 
    } 
    else {echo "<h3>404 Error</h3>";} 
    endif; 
    wp_reset_postdata(); 
    $post=$back; //restore post object 
    $return .= '</section> 
      </div> 
     </div>'; 
    return $return; 
} 
add_shortcode('jellythemes_gallery', 'jellythemes_gallery'); 

請任何人都可以告訴我爲什麼在第二分頁我沒有得到內容的自定義帖子（畫廊）它是一樣的第一頁？

Answer 1

您可以使用wp-paginate插件。 https://wordpress.org/plugins/wp-paginate/

或者你也可以使用下面提到的代碼來自定義帖子類型的分頁。

<?php 
    $postsperpage = get_option('posts_per_page'); 
    if($media->max_num_pages > $postsperpage){ 
    ?> 
    <nav role="navigation"> 
     <ul class="cd-pagination no-space"> 
      <li class="button"><?php echo get_previous_posts_link(''); ?></li> 
      <?php 
      for($count=1; $count<=$media->max_num_pages; $count++){ 
       if($count == $paged){ 
        $pagiClass="current"; 
       }else{ 
        $pagiClass=""; 
       } 
       echo '<li><a class="'.$pagiClass.'" href="'.get_permalink($current_post_id).'page/'.$count.'">'.$count.'</a></li>'; 
      } 
      ?> 
      <li class="button"><?php echo get_next_posts_link('', $media->max_num_pages); ?></li> 
     </ul> 
    </nav> 
    <?php 
    } 
    ?>