作了个简单测试: 访问index.html apache每秒响应290次 访问index.php apache每秒响应19次 可以发现静态页是动态页的15倍 */ session_start(); require 'common.php'; require 'lib/BluePage/BluePage.class.php'; // 包含分页类 $count = $query->result($query->query("SELECT count(*) as count FROM gb_content"), 'count'); //总行数 $lines = 10; // 每页行数 $pBP = new BluePage($count, $lines); // 实例化分页类 $aPDatas = $pBP->get(); //分页返回结果 $limit = $aPDatas['offset']; //起始行 $result = $query->query('SELECT * FROM gb_content order by id desc limit ' . $limit . ',' . $lines); //查询数据 $gblist = array(); while ($row = $query->fetch_array($result)) { // 取一条数据 $row['username'] = htmlentities($row['username'], ENT_COMPAT, 'utf-8'); $row['content'] = preg_replace('/(http[s]?:\\/\\/[A-Za-z0-9]+\\.[A-Za-z0-9]+[\\/=\\?%\\-&_~`@[\\]\':+!]*([^<>\\"\\"\\s])*)/i', '<a target="_blank" href="$1">$1</a>', htmlentities($row['content'], ENT_COMPAT, 'utf-8')); $gblist[] = $row; } $query->free_result($result); $query->close(); $strHtml = $pBP->getFull($aPDatas);