看到总有人问curl的问题，这两天没事写了个采集论坛的小程序。里面包括了模拟登陆，获取页面源代码，正则匹配结果等部分，希望对大家有用。 $url, curlopt_header => 0, curlopt_nobody => 0, curlopt_port => 80, curlopt_post => 1, curlopt_postfields => $postfields, curlopt_returntransfer => 1, curlopt_followlocation => 1, curlopt_cookiejar => $cookie_jar, curlopt_cookiefile => $cookie_jar, curlopt_referer => $referer);curl_setopt_array($ch, $options);$code = curl_exec($ch);curl_close($ch);return $code;}//获取帖子列表function getthreadslist($code){preg_match_all('/