我正在尝试制作一个自定义页面模板，以显示浏览次数最多的帖子。我可以回复帖子，但我很难弄清楚如何分页。以下是我所拥有的：
$args = array(\'orderby\' => \'meta_value_num\', \'meta_key\' => \'post_views_count\', \'posts_per_page\' => 36 );
$loop = new WP_Query( $args );
while ( $loop->have_posts() ) : $loop->the_post();
我试过：
$paged = ( get_query_var(\'paged\') ) ? get_query_var(\'paged\') : 1;
$args = array(\'paged\' => $paged, \'orderby\' => \'meta_value_num\', \'meta_key\' => \'post_views_count\', \'posts_per_page\' => 36 );
$loop = new WP_Query( $args );
while ( $loop->have_posts() ) : $loop->the_post();
但我的分页仍然没有显示。我想知道这是否与我的分页功能或我设置查询的方式有关。
我只调用查询下面的分页函数，结果如下所示：
<?php
$paged = ( get_query_var(\'paged\') ) ? get_query_var(\'paged\') : 1;
$args = array(\'paged\' => $paged, \'orderby\' => \'meta_value_num\', \'meta_key\' => \'post_views_count\', \'posts_per_page\' => 36 );
$loop = new WP_Query( $args );
while ( $loop->have_posts() ) : $loop->the_post();?>
<?php get_template_part( \'content\', get_post_format() ); ?>
<?php endwhile; ?>
<?php wp_reset_postdata(); ?>
<?php pagination(); ?>
这是我的分页功能：
if ( ! function_exists( \'pagination\' ) ) :
function pagination() {
global $wp_query;
$big = 999999999; // need an unlikely integer
echo paginate_links( array(
\'base\' => str_replace( $big, \'%#%\', esc_url( get_pagenum_link( $big ) ) ),
\'format\' => \'?paged=%#%\',
\'current\' => max( 1, get_query_var(\'paged\') ),
\'total\' => $wp_query->max_num_pages,
\'mid_size\' => 1,
\'prev_text\' => __(\'«\'),
\'next_text\' => __(\'»\'),
\'type\' => \'list\'
) );
}
endif;
任何帮助都将不胜感激。
最合适的回答,由SO网友:Shazzad 整理而成
这是一个局部/全局变量问题。可以通过将分页函数更改为使用局部变量来解决此问题，也可以通过将局部变量提升到全局范围来解决此问题。当您使用时wp_reset_postdata(), 我想您希望保留原始查询。
更改分页函数以接受参数-
if ( ! function_exists( \'pagination\' ) ) :
function pagination( $paged = \'\', $max_page = \'\' ) {
$big = 999999999; // need an unlikely integer
if( ! $paged ) {
$paged = get_query_var(\'paged\');
}
if( ! $max_page ) {
global $wp_query;
$max_page = isset( $wp_query->max_num_pages ) ? $wp_query->max_num_pages : 1;
}
echo paginate_links( array(
\'base\' => str_replace( $big, \'%#%\', esc_url( get_pagenum_link( $big ) ) ),
\'format\' => \'?paged=%#%\',
\'current\' => max( 1, $paged ),
\'total\' => $max_page,
\'mid_size\' => 1,
\'prev_text\' => __( \'«\' ),
\'next_text\' => __( \'»\' ),
\'type\' => \'list\'
) );
}
endif;
循环模板如下-
$paged = ( get_query_var( \'paged\' ) ) ? get_query_var( \'paged\' ) : 1;
$args = array(
\'paged\' => $paged,
\'orderby\' => \'meta_value_num\',
\'meta_key\' => \'post_views_count\',
\'posts_per_page\' => 36
);
$loop = new WP_Query( $args );
if ( $loop->have_posts() ) :
while ( $loop->have_posts() ) :
$loop->the_post();
get_template_part( \'content\', get_post_format() );
endwhile;
pagination( $paged, $loop->max_num_pages); // Pagination Function
endif;
wp_reset_postdata();
SO网友:Sayedul Sayem
我面对这个问题，就这样解决了
分页功能
function post_pagination($paged = \'\', $max_page = \'\') {
if (!$paged) {
$paged = (get_query_var(\'paged\')) ? get_query_var(\'paged\') : ((get_query_var(\'page\')) ? get_query_var(\'page\') : 1);
}
if (!$max_page) {
global $wp_query;
$max_page = isset($wp_query->max_num_pages) ? $wp_query->max_num_pages : 1;
}
$big = 999999999; // need an unlikely integer
$html = paginate_links(array(
\'base\' => str_replace($big, \'%#%\', esc_url(get_pagenum_link($big))),
\'format\' => \'?paged=%#%\',
\'current\' => max(1, $paged),
\'total\' => $max_page,
\'mid_size\' => 1,
\'prev_text\' => __(\'« Prev\'),
\'next_text\' => __(\'Next »\'),
));
$html = "<div class=\'navigation pagination\'>" . $html . "</div>";
echo $html;
}
查询自定义模板
$paged = (get_query_var(\'paged\')) ? get_query_var(\'paged\') : ((get_query_var(\'page\')) ? get_query_var(\'page\') : 1);
$args = array(
\'post_type\' => \'post\',
\'post_status\' => \'publish\',
\'posts_per_page\' => get_option(\'posts_per_page\'),
\'order\' => \'DESC\',
\'orderby\' => \'date\',
\'paged\' => $paged
);
$loop = new WP_Query($args);
if ($loop->have_posts()) :
while ($loop->have_posts()) :
$loop->the_post();
get_template_part(\'content\', get_post_format());
endwhile;
post_pagination($paged, $loop->max_num_pages);
endif;
wp_reset_postdata();
