在我们的网站中会有很多地方用到随机显示文章，为了使我们的wordpress主题功能更加的强大，wordpress随机文章是wordpress主题制作中必不可少的一项功能，
以下分享2段wordpress随机文章的代码片段。
整站随机文章
//numberposts 为文章数量
<?php
$args = array( \'numberposts\' => 5, \'orderby\' => \'rand\', \'post_status\' => \'publish\' );
$rand_posts = get_posts( $args );
foreach( $rand_posts as $post ) : ?>
<a href=\"<?php the_permalink(); ?>\" rel=\"external nofollow\" rel=\"external nofollow\" rel=\"external nofollow\" rel=\"external nofollow\" ><?php the_title(); ?></a>
<?php endforeach; ?>同分类随机文章
<?php
$cat = get_the_category();
foreach($cat as $key=>$category){
$catid = $category->term_id;}
$args = array(\'orderby\' => \'rand\',\'showposts\' => 8,\'cat\' => $catid ); // 显示文章篇数
$query_posts = new WP_Query();
$query_posts->query($args);
while ($query_posts->have_posts()) : $query_posts->the_post();?>
<a href=\"<?php the_permalink(); ?>\" rel=\"external nofollow\" rel=\"external nofollow\" rel=\"external nofollow\" rel=\"external nofollow\" ><?php the_title(); ?></a>
<?php endwhile;?>
<?php wp_reset_query(); ?>更多技术教程，请关注技术教程网www.jishujc.com
