header("Content-type:text/html;charset=utf-8");

$url = 'https://*****.com/test.php';
$urlinfo = parse_url($url);
var_dump($urlinfo);
echo 'starttime:'.microtime().'<br />';
$param = array(
    'time'=>time()
);

doAsyncRequest($url, $param);
echo 'endtime'.microtime();

function doAsyncRequest($url, $param=array()){
    $urlinfo = parse_url($url);
    $host = $urlinfo['host'];
    $path = $urlinfo['path'];
    $query = isset($param)? http_build_query($param) : '';
    $port = 80;
    $errno = 0;
    $errstr = '';
    $timeout = 10;
    $fp = fsockopen($host, $port, $errno, $errstr, $timeout);
    $out = "POST ".$path." HTTP/1.1\r\n";
    $out .= "host:".$host."\r\n";
    $out .= "content-length:".strlen($query)."\r\n";
    $out .= "content-type:application/x-www-form-urlencoded\r\n";
    $out .= "connection:close\r\n\r\n";
    $out .= $query;
    fputs($fp, $out);
    echo fgets($fp, 128);
    fclose($fp);

$url 定位到指定文件可以.使用如http://***.com/index/index/test这样的路径报500错误.不知道是什么问题

评论