php里面向指定的页面提交数据

在jquery里用 load post 等等,无法得到我想要的结果!于是突然-----这几天想的东西都白想了,现在只好这样了 
现在想在php里面向指定的页面提交数据,应该有,还可以有返回值 
于是找了这个函数,不过没有试,我想可以不知道空间能不能通得过 
是村里拿来的! 
复制代码 代码如下:
<?php 
/*----------------------------------------------------------- 
*功能：使用PHP socke 向指定页面提交数据 
* 
*作者：Tony.lee
* 
*说明：post($url, $data) 
* 
* $url = 'http://www.phphtm.com'; 
* $data[user] = 'hong'; 
* $data[pass] = 'xowldo'; 
* echo post($url, $data); 
*-----------------------------------------------------------*/

function post($url, $data) {

$url = parse_url($url); 
if (!$url) return "couldn't parse url"; 
if (!isset($url['port'])) { $url['port'] = ""; } 
if (!isset($url['query'])) { $url['query'] = ""; }

$encoded = "";

while (list($k,$v) = each($data)) { 
$encoded .= ($encoded ? "&" : ""); 
$encoded .= rawurlencode($k)."=".rawurlencode($v); 
}

$fp = fsockopen($url['host'], $url['port'] ? $url['port'] : 80); 
if (!$fp) return "Failed to open socket to $url[host]";

fputs($fp, sprintf("POST %s%s%s HTTP/1.0n", $url['path'], $url['query'] ? "?" : "", $url['query'])); 
fputs($fp, "Host: $url[host]n"); 
fputs($fp, "Content-type: application/x-www-form-urlencodedn"); 
fputs($fp, "Content-length: " . strlen($encoded) . "n"); 
fputs($fp, "Connection: closenn");

fputs($fp, "$encodedn");

$line = fgets($fp,1024); 
if (!eregi("^HTTP/1.. 200", $line)) return;

$results = ""; $inheader = 1; 
while(!feof($fp)) { 
$line = fgets($fp,10242881064151); 
if ($inheader && ($line == "n" || $line == "rn")) { 
$inheader = 0; 
} 
elseif (!$inheader) { 
$results .= $line; 
} 
} 
fclose($fp);

return $results; 
}

/* 
$url = 'http://video.xxx.com:80/game_vm.php'; 
$data['gid'] = '1'; 
echo post($url, $data); 
*/

?>