php异步请求数据（转发请求到别处处理）

/*@desc：模拟get、post、json异步请求数据@param method 请求类型 get|post|json@param url 请求的url地址，如：群发邮件@param data 请求数据*/function sock_send($method,$url,$data=array()){$url = ‘http://‘.$url;if(strtolower($method) == ‘get‘){ ???$query = http_build_query($data); ???$info = parse_url($url); ???$fp = fsockopen($info["host"], 80, $errno, $errstr, 8); ???$head = "GET ".$info[‘path‘]."?".$info["query"].trim($query)." HTTP/1.0\r\n"; ???$head .= "Host: ".$info[‘host‘]."\r\n"; ???$head .= "Connection:close\r\n\r\n"; ???$write = fputs($fp, $head); ???return $write;}elseif(strtolower($method) == ‘post‘){ ???$query = http_build_query($data); ???$info = parse_url($url); ???$fp = fsockopen($info["host"], 80, $errno, $errstr, 8); ???$head = "POST ".$info[‘path‘]."?".$info["query"]." HTTP/1.0\r\n"; ???$head .= "Host: ".$info[‘host‘]."\r\n"; ???$head .= "Referer: http://".$info[‘host‘].$info[‘path‘]."\r\n"; ???$head .= "Content-type: application/x-www-form-urlencoded\r\n"; ???$head .= "Content-Length: ".strlen(trim($query))."\r\n"; ???$head .= "Connection:close\r\n\r\n"; ???$head .= trim($query); ???$write = fputs($fp, $head); ???return $write;}elseif(strtolower($method) == ‘json‘){ ???$query = json_encode($data); ???$info = parse_url($url); ???$fp = fsockopen($info["host"], 80, $errno, $errstr, 8); ???$head = "POST ".$info[‘path‘]."?".$info["query"]." HTTP/1.0\r\n"; ???$head .= "Host: ".$info[‘host‘]."\r\n"; ???$head .= "Referer: http://".$info[‘host‘].$info[‘path‘]."\r\n"; ???$head .= "Content-type: application/json\r\n"; ???$head .= "Content-Length: ".strlen(trim($query))."\r\n"; ???$head .= "Connection:close\r\n\r\n"; ???$head .= trim($query); ???$write = fputs($fp, $head); ???return $write;}else{ ???return false;}}

$ret = sock_send(‘json‘,‘192.168.8.81‘,array( ???‘name‘=>‘lee‘));if($ret){echo ‘发送成功‘;}

发送成功