ACF 中继器分页

Question

对于高级自定义字段转发器的帮助，我将不胜感激。问题是我正在使用插件构建一个画廊，但我需要在页面末尾进行分页。我正在显示分页链接，但是单击时它们似乎不起作用。它与页面的网址有关吗 - 它没有在网址中显示页码。这是我的代码：

<?php


/*
 * Paginate Advanced Custom Field repeater
*/

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

// Variables
$row             = 0;
$images_per_page = 2; // How many images to display on each page
$images          = get_field('thumbnail_image_repeater');
$total           = count($images);
$pages           = ceil($total / $images_per_page);
$min             = (($page * $images_per_page) - $images_per_page) + 1;
$max             = ($min + $images_per_page) - 1;
?> 

 <?php
if (have_rows('thumbnail_image_repeater')):
?> 
   <?php
    while (have_rows('thumbnail_image_repeater')):
        the_row();
        $row++;

        // Ignore this image if $row is lower than $min
        if ($row < $min) {
        continue;
        }

        // Stop loop completely if $row is higher than $max
        if ($row > $max) {
            break;
        }
?>   

 <?php
        $image          = get_sub_field('thumbnail_image');
        $thumbnail_name = get_sub_field('thumbnail_name');
?> 



    <li class="col-xs-6 col-sm-4 col-md-3" data-responsive="<?php
        echo $image['url'];
?>" data-src="<?php
        echo $image['url'];
?>" data-sub-html="<h4><?php
        echo $thumbnail_name;
?></h4><p><?php
        echo $thumbnail_name;
?></p>" data-pinterest-text="Pin it1" data-tweet-text="share on twitter 1"> 
        <a href=""> 
            <img class="img-responsive" src="<?php
        echo $image['url'];
?>" alt="Thumb-1" /> 
        </a> 
    </li> 
        <?php
    endwhile;
    // Pagination
    echo paginate_links(array(
        'base' => get_permalink() . '%#%' . '/',
        'format' => '?page=%#%',
        'current' => $page,
        'total' => $pages,
        'prev_text' => __('<<<'),
        'next_text' => __('>>>')
    ));
?> 


  <?php
endif;
?>

Answer 1

看起来您使用的是旧版本的Jonathan Nicol's Repeater 分页。您使用的版本仅在常规的内置页面上起作用。我打赌你在自定义帖子类型上使用它。几年前他更新了它以支持 CPT。这是他不得不说的：

代码 sn -p 开头引用的查询变量变为 “page”而不是“paged”：

if( get_query_var('page') ) {
   $page = get_query_var( 'page' );
} else {
   $page = 1;
}

而传递给 paginate_links 的 base 和 format 选项变为：

'base' => get_permalink() . '%#%' . '/',
'format' => '?page=%#%',

Answer 2

<?php







/**



 * Template Name: Testimonial Page



*/











get_header(); ?>











<?php if(function_exists('demo_custom_innner_banner_code')) demo_custom_innner_banner_code(); ?>



 <section id="inner-page">
  <div class="inner-page testimonial_page">
      <div class="container">
          <div class="row">
                <div class="col-md-12">
                    <?php
                    if( get_query_var('page') ) {
  $page = get_query_var( 'page' );
} else {
  $page = 1;
}
                    $row= 0;
                    $testimonial_per_page  = 1;
                    $testimonials = get_field( 'testimonial_section_data' );
                    $total_testimonials = count( $testimonials );
                    $pages = ceil( $total_testimonials / $testimonial_per_page );
                    $min = ( ( $page * $testimonial_per_page ) - $testimonial_per_page ) + 1;
                    $max = ( $min + $testimonial_per_page ) - 1;
                    if( have_rows('testimonial_section_data',get_the_ID()) ):
                        while( have_rows('testimonial_section_data',get_the_ID()) ) : the_row();
                        $row++;
                        // Ignore this testimonials if $row is lower than $min
                        if($row < $min) { continue; }
                        if($row > $max) { break; } 
                        $testimonial_section_name = get_sub_field('testimonial_section_name');
                        $testimonial_section_comment = get_sub_field('testimonial_section_comment');
                        $testimonial_section_review = get_sub_field('testimonial_section_review');
                        
                    ?>    
                    <div class="testimonial-list">
                            <div class="testimonialpage_main">
                                    <div class="testimonial_quote"><i class="fas fa-quote-left"></i></div>
                                            <div class="testimonial_text">
                                                <div class="review">
                                                    <?php echo $testimonial_section_review;?>
                                                </div>
                                                <?php echo $testimonial_section_comment;?>
                                                <?php if($testimonial_section_name){?>
                                                <h3>- <?php echo $testimonial_section_name;?></h3>
                                                <?php } ?>
                                            </div>
                            </div>
                    </div>
                    <?php
                         endwhile;
                         echo paginate_links( array(
                                                    'base' => get_permalink() . '%#%' . '/',
                                                    'format' => '?page=%#%',
                                                    'current' => $page,
                                                    'total' => $pages
                            ) );
                    endif;
                    ?>
                   
                    
                    
                   
                </div>
            </div>
          </div>
        </div>
      </section>



<?php

get_footer();