WordPress调用浏览量最多文章
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | function record_visitors() { if (is_singular()) { global $post; $post_ID = $post->ID; if($post_ID) { $post_views = (int)get_post_meta($post_ID, 'views', true); if(!update_post_meta($post_ID, 'views', ($post_views+1))) { add_post_meta($post_ID, 'views', 1, true); } } } } add_action('wp_head', 'record_visitors'); /// 函数名称：post_views /// 函数作用：取得文章的阅读次数 function post_views($before = '(点击 ', $after = ' 次)', $echo = 1) { global $post; $post_ID = $post->ID; $views = (int)get_post_meta($post_ID, 'views', true); if ($echo) echo $before, number_format($views), $after; else return $views; } |
调用
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | <?php $args=array( 'meta_key' => 'post_views_count', 'orderby' => 'meta_value_num', 'posts_per_page'=>10, 'order' => 'DESC' ); query_posts($args); while (have_posts()) : the_post();?> <li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></li> <?php endwhile;wp_reset_query();?> |
