更改固定链接可在导航中显示404错误[wordpress]

Question

i made a page template gallery which shows custom post type named gallery which consists of a custom fields image and title Now when i run the below code and click the paginate button it directs me to http://localhost/KURDC/gallery/page/2/ and it redirects me to 404 page . why is the pagination not working ?

But when i change the permalink to default it works ! what is the problem with change in permalink ?

<?php /*template name:gallery*/ ?>

           <?php
          $wp_query = null; 
      $wp_query = new WP_Query(); 
       $wp_query->query('showposts=2&post_type=gallery'.'&paged='.$paged); 

    while ($wp_query->have_posts()) : $wp_query->the_post(); 

             $wp_query = null; 
      $wp_query = new WP_Query(); 
       $wp_query->query('showposts=2&post_type=gallery'.'&paged='.$paged); 

                $image = get_field( 'photo' );
                $url    = $image['url'];        
        ?>      
        <div class="galleryContainer">
        <img src="<?php echo $url; ?>">
        <div class="caption"><?php the_field('title'); ?></div>
        </div>

            <?php endwhile; ?>
    <?php wp_reset_postdata(); // reset the query ?>
                            <nav>
                             <div class="right">
        <?php previous_posts_link('&laquo; Newer') ?>
    <div class="left">
    <?php next_posts_link('&laquo; Older ') ?>
    </div>  

Answer 1

找到了我自己的问题的答案：D将代码添加到自定义帖子类型中为我节省了:)

'rewrite' => array('slug' => 'slug-name','with_front' => FALSE)