Question

我正在从头开始构建一个wordpress主题，我想在博客pag上显示分页，但它不起作用。

这是我的index.php

<?php get_header();?>

<div class="container-fluid" style="position: relative;">
    <div class="row" style="display: flex; background-color: #F5F5F5;">
        <div class="page-content col-md-9">
            <div style="padding:0 80px">
                <?php while (have_posts()):the_post(); ?>
                    <div class="col-md-4">
                        <div class="thumbnails">
                            <div class="date">
                                <div class="day">
                                    <?php the_time('d'); ?>
                                </div>
                                <div class="month">
                                    <?php the_time('F'); ?>
                                </div>
                            </div>
                            <img src=<?php the_post_thumbnail_url(); ?> alt="" width="400" height="300">
                            <div class="thumb-text">
                                <div class="excerpt"><?php the_excerpt(); ?></div>
                                <a href=<?php the_permalink(); ?> target="_blank"><?php the_title(); ?></a>
                            </div>
                        </div>
                    </div>
                <?php endwhile ?>
            </div>
            <div><?php wp_numeric_posts_nav(); ?></div>
        </div>
    </div>
</div>

<?php get_footer();?>

我甚至尝试将功能调用放入循环但仍然无法正常工作任何帮助或线索？

Answer 1

要在博客页面中显示分页，您必须使用此功能：

<?php the_posts_pagination( array(
      'mid_size' => 2,
      'prev_text' => 'Previous',
      'next_text' => 'Next'
    ) ); 
?>

Answer 2

将此功能添加到你的functions.php

function theme_pagination($pages = '', $range = 3)
{

      global $wp_query;
      if ( get_query_var('paged') ) { $paged = get_query_var('paged'); }
      elseif ( get_query_var('page') ) { $paged = get_query_var('page'); }
      else { $paged = 1; }

      $showitems = ($range * 2)+1;  

      if(empty($paged)) $paged = 1;

      if($pages == '' && $pages != 0)
      {
         global $wp_query;
         $pages = $wp_query->max_num_pages;
         if(!$pages)
         {
             $pages = 1;
         }
     }   

     if(1 != $pages)
     {
         echo "<div class='pagination'>";
         if($paged > 2 && $paged > $range+1 && $showitems < $pages) echo "<a href='".get_pagenum_link(1)."'>&laquo;</a>";
         if($paged > 1 && $showitems < $pages) echo "<a href='".get_pagenum_link($paged - 1)."'>&lsaquo;</a>";

         for ($i=1; $i <= $pages; $i++)
         {
             if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems ))
             {
                 echo ($paged == $i)? "<span class='current'>".$i."</span>":"<a href='".get_pagenum_link($i)."' class='inactive' >".$i."</a>";
             }
         }

         if ($paged < $pages && $showitems < $pages) echo "<a href='".get_pagenum_link($paged + 1)."'>&rsaquo;</a>";  
         if ($paged < $pages-1 &&  $paged+$range-1 < $pages && $showitems < $pages) echo "<a href='".get_pagenum_link($pages)."'>&raquo;</a>";
         echo "</div>\n";
     }

}

将其添加到index.php global $wp_query;

的顶部

并使用theme_pagination($wp_query->max_num_pages);代替wp_numeric_posts_nav();

Wordpress分页不显示

2 个答案: