我有一段代码可以显示特定类别的随机帖子类型,它显示一个帖子但它现在显示随机,我希望每次用户刷新此页面时显示随机帖子,任何建议和建议会大大贬低。
Thansk:)
<?php
global $post;
$args = array(
'post_type'=>'topics',
'showposts'=>'1',
'cat'=> 8,
'orderby' => 'rand'
);
$query = 'orderby=rand';
$my_query = new WP_Query($args);?>
<?php
while ($my_query->have_posts()) : $my_query->the_post();?>
<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
<?php endwhile;
wp_reset_query(); ?>
答案 0 :(得分:3)
Hi Use this code for getting random posts..It works for me !!!
<h1>Random Posts</h1>
<ul>
<?php
$args = array( 'posts_per_page' => 5, 'orderby' => 'rand','category' =>'8','post_type' => 'topics' );
$rand_posts = get_posts( $args );
foreach ( $rand_posts as $post ) :
setup_postdata( $post ); ?>
<li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></li>
<?php endforeach;
wp_reset_postdata(); ?>
</ul>
此处显示了使用MySQL RAND()函数为orderby参数值随机选择的5个帖子的列表