WordPress 自定义帖子类型分页 404 错误 [英] WordPress custom post type pagination 404 error
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问题描述
我正在尝试使用自定义主题进行分页.
我有一个带有自定义分类法的帖子类型，并且我对这些自定义分类法进行了分页，效果很好.
然而，在网站的另一部分，我有另一种自定义帖子类型；我正在尝试对这种帖子类型的帖子进行分页.目前，帖子属于自定义分类法，也属于此帖子类型，自定义分类法的行为类似于类别.
网址结构为http://www.domain.com/latest-news/，但是当我访问 http://www.domain.com/latest-news/2/ 我收到 404 错误，这就是问题所在.
这是我的代码(抱歉太长了):
错误的，'父母' =>0,'orderby' =>'ID'，'订单' =>'DESC','分页' =>$分页);$terms = get_terms($taxonomies, $args);foreach ($terms as $term) {$args = 数组('post_type' =>'latest_news_item','奥瑟比' =>'ID'，'订单' =>'ASC','posts_per_page' =>-1,'tax_query' =>大批(大批('分类' =>'最新猫','条款' =>$term->term_id)));$wp_query = new WP_Query($args);而 ($wp_query->have_posts()) : $wp_query->the_post();$numCats++;终了；$args = 数组('post_type' =>'latest_news_item','父母' =>115,'orderby' =>'ID'，'订单' =>'ASC','posts_per_page' =>$posts_per_page,'偏移' =>0,'分页' =>$分页);$wp_query = new WP_Query($args);而 ($wp_query->have_posts()) : $wp_query->the_post();?><div class="news-events-item"><h3><?php echo get_the_title();?></h3><?php $content = get_the_content();?><p class="summary"><?php echo wp_trim_words($content, '30', '...');?><a href="<?php echo get_the_permalink(); ?>"class="read-more">More</a></p><?php终了；?>
$numCats 变量只是为了计算帖子的数量，以便我可以设置分页链接，这部分工作.
谢谢
解决方案
我已经通过这种方式为自己解决了这个问题:
在自定义帖子类型博客"的存档页面上.
$paged = 1;if ( get_query_var('paged') ) $paged = get_query_var('paged');if ( get_query_var('page') ) $paged = get_query_var('page');query_posts( '&post_type=blog&paged=' . $paged );$args = 数组('post_type' =>'博客'，'分页' =>$分页，'orderby' =>'日期'，'订单' =>'目的地','posts_per_page' =>'1',);$loop = new WP_Query( $args );while ( $loop->have_posts() ) : $loop->the_post();这是经典循环，为帖子类型博客"添加了参数；并添加了分页"属性.显然这些要点:
$paged = 1;if ( get_query_var('paged') ) $paged = get_query_var('paged');if ( get_query_var('page') ) $paged = get_query_var('page');query_posts( '&post_type=blog&paged=' . $paged );
最后，循环之外是functions.php的分页输出
max_num_pages);?>在functions.php 中是永久链接修改以及posts_per_page"的修改.设置为一篇文章，以便您可以测试分页.
function paginate() {全局 $wp_query, $wp_rewrite;$wp_query->query_vars['paged'] >1 ?$current = $wp_query->query_vars['paged'] : $current = 1;$分页=数组('基础' =>@add_query_arg('page','%#%'),'格式' =>'','总计' =>$wp_query->max_num_pages,'当前' =>$当前，'show_all' =>真的，'类型' =>'清楚的');if ( $wp_rewrite->using_permalinks() ) $pagination['base'] = user_trailingslashit( trailingslashit( remove_query_arg( 's', get_pagenum_link( 1 ) ) ) . 'page/%#%/', 'paged' );if (!empty($wp_query->query_vars['s'])) $pagination['add_args'] = array('s' => get_query_var('s'));echo paginate_links( $pagination );}功能投资组合_posts_per_page( $query ) {if ( $query->query_vars['post_type'] == 'blog' ) $query->query_vars['posts_per_page'] = 1;返回 $query;}if (!is_admin()) add_filter('pre_get_posts', 'portfolio_posts_per_page');最后这里是在循环外的存档页面上使用的分页代码.**与引导程序 5.0 一起使用**函数分页($pages = '', $range = 1){$showitems = ($range * 2) + 1;全局 $paged;如果(空($paged))$paged = 1;if ($pages == '') {全局 $the_query;$pages = $the_query->max_num_pages;如果 (!$pages) {$页面= 1;}}如果 (1 != $pages) {echo "<nav aria-label=\"...\><ul class=\"分页\">";if ($paged > 2 && $paged > $range + 1 && $showitems < $pages)回声<li class=\"page-item \"><a class=\"page-link\";href=\"";.get_pagenum_link(1) .\">První</a></li>";if ($paged > 1 && $showitems < $pages)回声<li class=\"page-item \"><a class=\"page-link\";href=\"";.get_pagenum_link($paged - 1) .\">Předchozí</a></li>";for ($i = 1; $i <= $pages; $i++) {if (1 != $pages && (!($i >= $paged + $range + 1 || $i <= $paged - $range - 1) || $pages <= $showitems)){echo ($paged == $i) ?<li class=\"page-item active\"><a class=\"page-link\"href=\"";.get_pagenum_link($i) .">>.$i .</a></li>": "<li class=\"page-item\"><a class=\"page-link\"href=\"";.get_pagenum_link($i) .">>.$i .</a></li>";}}if ($paged < $pages && $showitems < $pages)回声<li class=\"page-item \"><a class=\"page-link\";href=\"";.get_pagenum_link($paged + 1) .\">Další</a></li>";if ($paged < $pages - 1 && $paged + $range - 1 < $pages && $showitems < $pages)回声<li class=\"page-item \"><a class=\"page-link\";href=\"";.get_pagenum_link($pages) .\">Poslední</a></li>";echo "</ul>";回声</div>";//echo "<div class='all_pages text-muted'><small>Stránek ".$pages .</small></div>";}}
我希望它有帮助，它对我有用.
(抱歉格式化，堆栈溢出编辑器太牛了……)
I am trying to get pagination working on a custom theme.
I have a post type with custom taxonomies and I have pagination for those custom taxonomies and that works fine.
However on another part of the site I have another custom post type; I am trying to paginate through the posts in this post type. Currently the posts are in a custom taxonomy also in this post type, the custom taxonomy behaves like a category.
The URL structure is http://www.domain.com/latest-news/, however when I go to http://www.domain.com/latest-news/2/ I get a 404 error, this is the problem.
Here is my code (sorry it's so long):
<?php
$numCats = 0;
$paged = (get_query_var('page')) ? get_query_var('page') : 1;
$posts_per_page = 5;
$offset = ($posts_per_page * $paged - $posts_per_page);
$taxonomies = array(
'latest-cat'
);
$args = array(
'hide_empty' => false,
'parent' => 0,
'orderby' => 'id',
'order' => 'DESC',
'paged' => $paged
);
$terms = get_terms($taxonomies, $args);
foreach ($terms as $term) {
$args = array(
'post_type' => 'latest_news_item',
'oserby' => 'id',
'order' => 'ASC',
'posts_per_page' => -1,
'tax_query' => array(
array(
'taxonomy' => 'latest-cat',
'terms' => $term->term_id
)
)
);
$wp_query = new WP_Query($args);
while ($wp_query->have_posts() ) : $wp_query->the_post();
$numCats++;
endwhile;
$args = array(
'post_type' => 'latest_news_item',
'parent' => 115,
'orderby' => 'id',
'order' => 'ASC',
'posts_per_page' => $posts_per_page,
'offset' => 0,
'paged' => $paged
);
$wp_query = new WP_Query($args);
while ($wp_query->have_posts() ) : $wp_query->the_post();
?>
<div class="news-events-item">
<h3><?php echo get_the_title(); ?></h3>
<?php $content = get_the_content(); ?>
<p class="summary"><?php echo wp_trim_words($content, '30', '...'); ?><a href="<?php echo get_the_permalink(); ?>" class="read-more">More</a></p>
</div>
<?php
endwhile;
} ?>
The $numCats variable is just to count the number of posts so that I can set up the pagination links, and that part works.
Thank you
解决方案
I have fixed this for myself in this way:
On an archive page of the custom post type "blog".
$paged = 1;
if ( get_query_var('paged') ) $paged = get_query_var('paged');
if ( get_query_var('page') ) $paged = get_query_var('page');
query_posts( '&post_type=blog&paged=' . $paged );
$args = array(
'post_type' => 'blog',
'paged' => $paged,
'orderby' => 'date',
'order' => 'DEST',
'posts_per_page' => '1',
);
$loop = new WP_Query( $args );
while ( $loop->have_posts() ) : $loop->the_post();
this is the classic loop with added arguments for post type "blog" and added "Paged" attribute. And obviously these points:
$paged = 1; if ( get_query_var('paged') ) $paged = get_query_var('paged'); if ( get_query_var('page') ) $paged = get_query_var('page'); query_posts( '&post_type=blog&paged=' . $paged );
At the end, outside of the loop is the pagination output from functions.php
<?php echo pagination($loop->max_num_pages); ?>
In functions.php is the permalink modification and also modification of the "posts_per_page" set to ONE post, so you can test the pagination.
function paginate() {
global $wp_query, $wp_rewrite;
$wp_query->query_vars['paged'] > 1 ? $current = $wp_query->query_vars['paged'] : $current = 1;
$pagination = array(
'base' => @add_query_arg('page','%#%'),
'format' => '',
'total' => $wp_query->max_num_pages,
'current' => $current,
'show_all' => true,
'type' => 'plain'
);
if ( $wp_rewrite->using_permalinks() ) $pagination['base'] = user_trailingslashit( trailingslashit( remove_query_arg( 's', get_pagenum_link( 1 ) ) ) . 'page/%#%/', 'paged' );
if ( !empty($wp_query->query_vars['s']) ) $pagination['add_args'] = array( 's' => get_query_var( 's' ) );
echo paginate_links( $pagination );
}
function portfolio_posts_per_page( $query ) {
if ( $query->query_vars['post_type'] == 'blog' ) $query->query_vars['posts_per_page'] = 1;
return $query;
}
if ( !is_admin() ) add_filter( 'pre_get_posts', 'portfolio_posts_per_page' );
And as last here is the pagination code which is used on the archive page outside of the loop.
**used with bootstrap 5.0**
function pagination($pages = '', $range = 1)
{
$showitems = ($range * 2) + 1;
global $paged;
if (empty($paged)) $paged = 1;
if ($pages == '') {
global $the_query;
$pages = $the_query->max_num_pages;
if (!$pages) {
$pages = 1;
}
}
if (1 != $pages) {
echo "<nav aria-label=\"...\">
<ul class=\"pagination\">";
if ($paged > 2 && $paged > $range + 1 && $showitems < $pages)
echo "
<li class=\"page-item \">
<a class=\"page-link\" href=\"" . get_pagenum_link(1) . "\">První</a>
</li>";
if ($paged > 1 && $showitems < $pages)
echo "
<li class=\"page-item \">
<a class=\"page-link\" href=\"" . get_pagenum_link($paged - 1) . "\">Předchozí</a>
</li>";
for ($i = 1; $i <= $pages; $i++) {
if (1 != $pages && (!($i >= $paged + $range + 1 || $i <= $paged - $range - 1) || $pages <= $showitems)) {
echo ($paged == $i) ? "<li class=\"page-item active\"><a class=\"page-link\" href=\"" . get_pagenum_link($i) . "\">" . $i . "</a></li>" : "<li class=\"page-item\"><a class=\"page-link\" href=\"" . get_pagenum_link($i) . "\">" . $i . "</a></li>";
}
}
if ($paged < $pages && $showitems < $pages)
echo "
<li class=\"page-item \">
<a class=\"page-link\" href=\"" . get_pagenum_link($paged + 1) . "\">Další</a>
</li>";
if ($paged < $pages - 1 && $paged + $range - 1 < $pages && $showitems < $pages)
echo "
<li class=\"page-item \">
<a class=\"page-link\" href=\"" . get_pagenum_link($pages) . "\">Poslední</a>
</li>";
echo "</ul>";
echo "</div>";
//echo "<div class='all_pages text-muted'><small>Stránek " . $pages . "</small></div>";
}
}
I hope it helps, it works for me.
(sorry for formating, stack overflow editor is totall bull...)
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