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! 

<?php 
/*----------------------------------------------------------- 
*功能：使用PHP socke 向指定页面提交数据 
* 
*作者：Honghe.c 
* 
*说明：post($url, $data) 
* 
*      $url    = 'http://www.jb51.net'; 
*      $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,1024); 
        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); 
*/ 

?>