<?php  $url = "www.XXXX.com";　　//自己做替换  $parse = parse_url($url);　　//对URL进行解析，返回起组成部分。  $host = $parse['host'];  $path = $parse['path'];  $port = 80;  $timeout = 80;  $fp = @fsockopen($host, $port, $errno, $errstr, $timeout);　　//打开socket链接  if (!$fp){      echo $errno."--".$errstr;　　//如果错误，则返回错误代码和错误信息  } else {      $out = "POST $path HTTP/1.1\r\n";　　//以下是HTTP请求头信息      $out .= "Host: ".$host."\r\n";      $out .= "Accept: */*\r\n";      $out .= "Connection: Close\r\n";      $out .= "Cookie: $cookie\r\n\r\n";          @fwrite($fp, $out);　　//把请求信息写到链接中      $status = stream_get_meta_data($fp);      if(!$status['timed_out']) {                      while (!feof($fp)) {                       if(($header = @fgets($fp)) && ($header == "\r\n" ||  $header == "\n")) {                              break;                          }                      }                               $stop = false;                      while(!feof($fp) && !$stop) {                          $data = fread($fp,8192);      //8192为可返回字节数                      $return .= $data;                          }                  }          fclose($fp);      print_r($return);  }