在非wp目录调用最新文章和摘要

秋子淡无痕

1. <?php
   
2. require_once('blog/wp-config.php');
   
3. function get_recent_posts($no_posts = 6, $before = '+ ', $after = '<br>', $show_pass_post = false, $skip_posts = 0) {
   
4.     global $wpdb, $tableposts;
   
5.     $request = "SELECT ID, post_title, post_date, post_content FROM $tableposts WHERE post_status = 'publish' ";
   
6.         if(!$show_pass_post) { $request .= "AND post_password ='' "; }
   
7.     $request .= "ORDER BY post_date DESC LIMIT $skip_posts, $no_posts";
   
8.     $posts = $wpdb->get_results($request);
   
9.     $output = '';
   
10.     foreach ($posts as $post) {
    
11.      
    
12.         $post_title = stripslashes($post->post_title);
    
13. //  $post_date = mysql2date('j.m.Y', $post->post_date);
    
14.         $permalink = get_permalink($post->ID);
    
15.   $post_content = stripslashes($post->post_content);
    
16.         $output .= $before . '<a href="' . $permalink . '" rel="bookmark" title="Permanent Link: ' . $post_title . '">' . $post_title . '</a>'. $after;
    
17.   $output .= $before .  $post_content .$after;
    
18.   
    
19.     }
    
20.     echo $output;
    
21. }
    
22. function mul_excerpt ($excerpt) {
    
23.      $myexcerpt = substr($excerpt,0,255);
    
24.      return utf8_trim($myexcerpt) . '... ';
    
25. }
    
26. get_recent_posts();
    
27. ?>

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转自：http://wordpress.org.cn/thread-27086-1-1.html