本篇文章是对使用PHP实现蜘蛛访问日志统计的代码进行了详细的分析介绍，需要的朋友参考下

复制代码 代码如下:$useragent = addslashes(strtolower($_SERVER[‘HTTP_USER_AGENT’])); if (strpos($useragent, ‘googlebot’)!== false){$bot = ‘Google’;} elseif (strpos($useragent,’mediapartners-google’) !== false){$bot = ‘Google Adsense’;} elseif (strpos($userage