拍拍尘土

  /**
   * 获取指定版块的最新论坛贴子
   *
   * @access public
   * @param int $num 贴子数量(默认为5)
   * @param int $fid 团购版块ID
   * @return array
   */
  public function getBbsThreads($fid=0,$num = 5)
  {
    global $_FANWE;
    static $threads = array();
    $key = CURRENT_CITY_PY.'_'.$fid.'_'.$num;
    if(empty($threads[$key]))
    {
    
      $join = "";
      if($fid > 0)
      {
        $join.= " AND f.fid = '$fid' ";
      }
      

      $query = DB::query("SELECT t.tid,t.subject,t.dateline,f.name FROM ".DB::table('forum_thread')." AS t INNER JOIN ".DB::table('forum_forum')." AS f ON f.fid = t.fid   WHERE t.closed = 0 $join ORDER BY t.tid DESC LIMIT 0,$num");
                
      while($data = DB::fetch($query))
      {
        if(isset($field))
          $data[$field] = DB::resultFirst($sql.$data['tid']);
        $data['url'] = U('bbs/thread',array('tid'=>$data['tid']));
        $threads[$key][] = $data;
      }
    }

    return $threads[$key];
  }
  
    

//获取最新的论坛主题，可分版块          
function getBbsThreads($args)
{
  list($fid,$num) = explode(',',$args);
  $cache_file = FANWE_ROOT.'./public/dynamic/'.md5($fid.'-'.$num).'.php';
  if(checkFileCacheExpired($cache_file))
  {
    $arg['list'] = S('Bbs')->getBbsThreads($fid,$num); //调用论坛操作函数
    $html = tplFetch('inc/common/right_thread',&$arg);
    writeFile($cache_file,$html);
  }
  else
    $html = file_get_contents($cache_file);

  return $html;
}          
    

  <dl class="item-dl">

    <dt>

      <a class="current" rel="taste" href="javascript:;">最新业界资讯</a>

    </dt>

    <dd class="txt-list">

      <ul class="current" rel="taste">

        <!--{dynamic getBbsThreads args=43,5}-->

      </ul>

    </dd>

  </dl>