1. [代码][PHP]代码     

      array('user_login' => $user_login, 'password' => $password, '_wp_http_referer' => '/bbpress/', 're' => '', 'remember' => true));	foreach ($argv['cookie'] as $key => $value) {		$params[] = $key . '=' . $value;	}	$params = implode('&', $params);	$header = "POST /bbpress/bb-login.php HTTP/1.1\r\n";	$header .= "Host:$host:$port\r\n";	$header .= "Content-Type: application/x-www-form-urlencoded\r\n";	$header .= "Content-Length: " . strlen($params) . "\r\n";	$header .= "Connection: Close\r\n\r\n";	$header .= $params;	$fp = fsockopen($host, $port);	fputs($fp, $header);	while (!feof($fp)) {		$str = fgets($fp);		//以下是自己的逻辑代码,这里主要是模拟cookie,可用来同步登陆		if (!(strpos($str, "Set-Cookie:") === false)) {			$tmparray = explode(" ", $str);			$cookiearray = explode("=", $tmparray[1]);			$cookiepaths = explode("=", $tmparray[6]);			$cookiename = urldecode($cookiearray[0]);			$cookievalue = urldecode(substr($cookiearray[1], 0, strlen($cookiearray[1]) - 1));			$cookietime = time() + 3600 * 24 * 7;			$cookiepath = urldecode(substr($cookiepaths[1], 0, strlen($cookiepaths[1]) - 1));			setcookie($cookiename, $cookievalue, $cookietime, $cookiepath);		}	}	fclose($fp);}?>

2. [代码][PHP]代码    

      array(			'method' => 'POST',			'header' => 'Content-type: application/x-www-form-urlencoded' .						'\r\n'.'User-Agent : Jimmy\'s POST Example beta' .						'\r\n'.'Content-length:' . strlen($post_string) + 8,			'content' => 'mypost=' . $post_string)		);	$stream_context = stream_context_create($context);	$data = file_get_contents($remote_server, false, $stream_context);	return $data;} ?>