本文实例讲述了php使用socket post数据到其它web服务器的方法。分享给大家供大家参考。具体实现方法如下：

function post_request($url, $data, $referer='') { // Convert the data array into URL Parameters like a=b&foo=bar etc. $data = http_build_query($data); // parse the given URL $url = parse_url($url); if ($url['scheme'] != 'http') { die('Error: Only HTTP request are supported !'); } // extract host and path: $host = $url['host']; $path = $url['path']; // open a socket connection on port 80 - timeout: 30 sec $fp = fsockopen($host, 80, $errno, $errstr, 30); if ($fp){ // send the request headers: fputs($fp, "POST $path HTTP/1.1\r\n"); fputs($fp, "Host: $host\r\n"); if ($referer != '') fputs($fp, "Referer: $referer\r\n"); fputs($fp, "Content-type: application/x-/', $post_data);if ($result['status'] == 'ok'){ // Print headers echo $result['header']; echo '<hr />'; // print the result of the whole request: echo $result['content'];}else { echo 'A error occured: ' . $result['error']; }

希望本文所述对大家的php程序设计有所帮助。