php fsockopen模仿用户post数据

一个简单的利用php的相关函数来实现数据提交，有需要的朋友可以参考一下。

代码如下

复制代码

function wfopen($url,$post='',$cookie='',$timeout=15) { $matches = parse_url($url); $out = "POST {$matches['path']} HTTP/1.0rn"; $out .= "Accept: */*rn"; $out .= "Accept-Language: zh-cnrn"; $out .= "Content-Type: application/x-www-form-urlencodedrn"; $out .= "User-Agent: $_SERVER[HTTP_USER_AGENT] rn"; $out .= "Host: {$matches['host']}rn"; $out .= 'Content-Length: '.strlen($post)."rn"; $out .= "Connection: Closern"; $out .= "Cache-Control: no-cachern"; $out .= "Cookie: $cookiernrn"; $out .= $post; $socket = @fsockopen($matches['host'],80,$errno,$errstr,$timeout) or die("$errstr($errno)"); fwrite($socket,$out); $header = $data = ""; while($infos = trim(fgets($socket,4096))) { $header.=$infos; } while(!feof($socket)) { $data .= fgets($socket,4096); } return $data; } echo wfopen('http://localhost/te.php','id=5'); ?> te.php if(!empty($_POST['id'])) { echo setcookie('auth','haowei',time()+3600,'/') ? 1 : 0; }