php post请求乱码的问题
使用最土模板里的post请求源码如下
<br /> static public function DoPost($url,$post_data=array()){<br /> $url2 = parse_url($url);<br /> $url2["path"] = ($url2["path"] == "" ? "/" : $url2["path"]);<br /> $url2["port"] = ($url2["port"] == "" ? 80 : $url2["port"]);<br /> $host_ip = @gethostbyname($url2["host"]);<br /> $fsock_timeout = 2; //2 second<br /> if(($fsock = fsockopen($host_ip, $url2['port'], $errno, $errstr, $fsock_timeout)) < 0){<br /> return false;<br /> }<br /> $request = $url2["path"].($url2["query"] ? "?" . $url2["query"] : "");<br /> $post_data2 = http_build_query($post_data);<br /> $post_data2=urldecode($post_data2);<br /> $in = "POST " . $request . " HTTP/1.0\r\n";<br /> $in .= "Accept: */*\r\n";<br /> $in .= "Host: " . $url2["host"] . "\r\n";<br /> $in .= "User-Agent: Lowell-Agent\r\n";<br /> $in .= "Content-type: application/x-www-form-urlencoded\r\n";<br /> $in .= "Content-Length: " . strlen($post_data2) . "\r\n";<br /> $in .= "Connection: Close\r\n\r\n";<br /> $in .= $post_data2 . "\r\n\r\n";<br /> unset($post_data2);<br /> if([email protected]($fsock, $in, strlen($in))){<br /> fclose($fsock);<br /> return false;<br /> }<br /> return self::GetHttpContent($fsock);<br /> }<br /><br /> static private function GetHttpContent($fsock=null) {<br /> $out = null;<br /> while($buff = @fgets($fsock, 2048)){<br /> $out .= $buff;<br /> }<br /> fclose($fsock);<br /> $pos = strpos($out, "\r\n\r\n");<br /> $head = substr($out, 0, $pos); //http head<br /> $status = substr($head, 0, strpos($head, "\r\n")); //http status line<br /> $body = substr($out, $pos + 4, strlen($out) - ($pos + 4));//page body<br /> if(preg_match("/^HTTP\/\d\.\d\s([\d]+)\s.*$/", $status, $matches)){<br /> if(intval($matches[1]) / 100 == 2){<br /> return $body; <br /> }else{<br /> return false;<br /> }<br /> }else{<br /> return false;<br /> }<br /> }<br />
