phpBB 3 是一个论坛程序，本身并未提供Google Sitemap，本程序可以自动生成符合Google Sitemap Protocol (GSP)
协议的sitemaps。复制，并设置里面的唯一参数$domain_root之后，保存在你的网站上，文件名是google-sitemap.php，输入该文件网址，就可以在线生成Sitemaps文件，你也可以直接把该文件，作为sitemaps提交到Google Sitemaps。
/**
*
* @author David Yin http://seo.g2soft.net/
*
* @package phpBB3
*
* @copyright (c) 2008
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/


$domain_root = 'http://www.yourforum.com/'; // Edit here



define('IN_PHPBB', true);
$phpbb_root_path = './';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
include($phpbb_root_path . 'common.'.$phpEx);

$user->session_begin();
$auth->acl($user->data);

if (is_numeric($_GET['fid'])) {
   $fid = $_GET['fid'];
}

echo header('Content-Type: text/xml; charset=utf-8');


if (isset($fid)) {
   echo ''."\n";
   echo ''."\n";
  $sql = 'SELECT  forum_topics, forum_id, forum_name FROM ' . FORUMS_TABLE . ' WHERE forum_id = "'. (int) $fid.'"';
  $result = $db->sql_query($sql);
  $forum_data = $db->sql_fetchrow($result);

  // Forums
  echo ''. "\n";
  echo '   ' . $domain_root .  'viewforum.' . $phpEx . '?f=' . $forum_data['forum_id'] . ''. "\n";
  echo '   hourly'. "\n";
  echo ''. "\n";
  
   // Forums with more that 1 Page
   if ( $forum_data['forum_topics'] > $config['topics_per_page'] )
   {
      $pages = $forum_data['forum_topics'] / $config['topics_per_page'];
      for ($i = 1; $i < $pages; $i++)
      {
         $s = $s + $config['topics_per_page'];
        echo ''. "\n";
        echo '   ' . $domain_root .  'viewforum.' . $phpEx . '?f=' . $forum_data['forum_id'] . '&start=' . $s . ''. "\n";
        echo '   hourly'. "\n";
        echo ''. "\n";
      }
   }

  if ($forum_data['forum_id'] == $fid) {
   $sql = 'SELECT t.topic_title, t.topic_replies, t.topic_last_post_id, t.forum_id, t.topic_type, t.topic_id, p.post_time, p.post_id
   FROM ' . TOPICS_TABLE . ' t, ' . POSTS_TABLE . ' p
   WHERE t.forum_id = '.$fid.'
   AND p.post_id = t.topic_last_post_id
   ORDER BY t.topic_type DESC, t.topic_last_post_id DESC';
   $result = $db->sql_query($sql);
    while ($data = $db->sql_fetchrow($result))
    {
       // Topics
      echo ''. "\n";
      echo '   '. $domain_root . $forum_url . 'viewtopic.' . $phpEx . '?f=' . $forum_data['forum_id'] . '&t=' . $data['topic_id'] . ''. "\n";
      echo '   '.date('Y-m-d', $data['post_time']),''. "\n";
       echo ''. "\n";

         // Topics with more that 1 Page
        if ( $data['topic_replies'] > $config['posts_per_page'] )
         {
            $s = 0;
            $pages = $data['topic_replies'] / $config['posts_per_page'];
            for ($i = 1; $i < $pages; $i++)
            {
               $s = $s + $config['posts_per_page'];
              echo ''. "\n";
              echo '   '. $domain_root . $forum_url . 'viewtopic.' . $phpEx . '?f=' . $forum_data['forum_id'] . '&t=' . $data['topic_id'] . '&start=' . $s . ''. "\n";
              echo '   '.date('Y-m-d', $data['post_time']),''. "\n";
              echo ''. "\n";
            }
         }
    }
  }
  echo '';
}

else

{
  echo ''."\n";
  echo '  '."\n";
   $sql = 'SELECT forum_id FROM ' . FORUMS_TABLE;
  $result = $db->sql_query($sql);
  while($data = $db->sql_fetchrow($result))
  {
     if ($auth->acl_get('f_list', $data['forum_id']))
      {
        echo '    ' . "\n";
      echo '       '. $domain_root .'google-sitemap.php?fid='.$data['forum_id'].''. "\n";
     // echo '       daily'. "\n";
         echo '    '. "\n";
    }
  }
  echo "\n".'  ';
}

?>





作者: David Yin
原载: SEO 网站优化推广
版权所有。转载时必须以链接形式注明作者和原始出处及本声明。

作者：admin@常来吧
地址：http://www.chl8.com/post/228/
版权所有！转载时请必须遵守以链接形式署名-非商业性使用-完整方式共享！
欢迎在常来吧留言&评论！