Question

我有一个问题，只在我的一个Wordpress页面上显示编号分页。

from flask.ext.mysql import MySQL    

mysql = MySQL()
app = Flask(__name__)

# MySQL configurations
app.config['MYSQL_USER'] = 'root'
app.config['MYSQL_PASSWORD'] = 'root'
app.config['MYSQL_DB'] = 'DbToConnect'
app.config['MYSQL_HOST'] = 'localhost'

#Initialize the app for use with this MySQL class
mysql.init_app(app)

cursor = mysql.connection.cursor()

查询返回大约70个产品，所以我希望它至少显示7个数字。但是，它没有显示任何分页。

Answer 1

如果您提供完整的代码，则可以更轻松地找到问题。

可能是你使用wp_reset_postdata（）;在the_posts_pagination（）;

之前

请检查一下。

Answer 2

尝试此代码，它肯定会帮助您

     $paged = ( get_query_var('paged') ) ? get_query_var('paged') : 1;     

 $args = array(
    'post_type'      => array (
                        'houten_vloeren', 'keramische_tegels', 'natuursteen_vloeren', 'tegels', 'laminaat', 'pvc_vloeren', 'tafels_stoelen',

                        ),
    'posts_per_page' => 5,
    'post_status'    => 'publish',     
    'paged'          => $paged,
    'meta_query'     => array (
                            'key' => 'prijsknaller',
                            'value' => '1' ,
                            'compare' => '==',
                            //'type'    => 'date',
                             ),
    );
$wp_query = new WP_Query( $args );

Answer 3

用以下代码替换您的代码：

<?php
/**
 * Template Name: Sale template
 */
?>
<?php
$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
if ($paged == "1") {
    $args = array(
    'post_type' => array(
        'houten_vloeren', 'keramische_tegels', 'natuursteen_vloeren', 'tegels', 'laminaat', 'pvc_vloeren', 'tafels_stoelen',

    ),
    'posts_per_page' => 5,
    'post_status' => 'publish',
    'paged' => $paged,
    'offset' => 0,
    'meta_query' => array(
        'key' => 'prijsknaller',
        'value' => '1',
        'compare' => '==',
        //'type'    => 'date',
    ),
);
} else {
    $offset = $paged * 5;
    $offset = $offset - 5;
    $args = array(
    'post_type' => array(
        'houten_vloeren', 'keramische_tegels', 'natuursteen_vloeren', 'tegels', 'laminaat', 'pvc_vloeren', 'tafels_stoelen',

    ),
    'posts_per_page' => 5,
    'post_status' => 'publish',
    'paged' => $paged,
    'offset' => $offset,
    'meta_query' => array(
        'key' => 'prijsknaller',
        'value' => '1',
        'compare' => '==',
        //'type'    => 'date',
    ),
);
}

$query = new WP_Query($args);
?>

<div class="container">
    <div class="row">
        <div class="col-md-12">
            <div class="row">
                <div class="product-overview">

                    <?php if ($query->have_posts()) :
                        while ($query->have_posts()) : $query->the_post(); ?>
                            <div class="col-md-3">
                                <div class="featured-block">
                                    <div class="featured-block-image">
                                        <a href="<?php the_permalink(); ?>"><img src="<?php the_field('productafbeelding'); ?>"
                                                                                 alt="<?php the_title(); ?>"></a>
                                    </div>
                                    <div class="featured-block-info">
                                        <h4><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h4>
                                        <?php if (get_field('prijs_oud')) : ?>
                                            <span class="oud"><?php the_field('prijs_oud'); ?></span>
                                        <span class="nieuw"><?php the_field('prijs_nieuw'); ?></span> p/m<sub>2</sub>
                                    </div>
                                </div>
                            </div>

                        <?php endwhile; ?>
                   <div class="pagination-grp">
                        <?php
                        $big = 999999999; // need an unlikely integer
                        //$i=1;

                        echo paginate_links(array(
                            'base' => str_replace($big, '%#%', esc_url(get_pagenum_link($big))),
                            'format' => '?paged=%#%',
                            'current' => max(1, get_query_var('paged')),
                            'prev_text' => __('<'),
                            'next_text' => __('>'),
                            'total' => $loop->max_num_pages

                        ));
                        wp_reset_postdata();
                        endif;
                        ?>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

没有编号的分页自定义帖子类型

3 个答案: