Use PHP socket to submit data to the specified page_PHP tutorial

Using load post and so on in jquery, I couldn't get the results I wanted! So suddenly ----- everything I have been thinking about these days has been in vain, and now I have to do this
Now I want to specify it in php The page should submit data, and it should have a return value
So I looked for this function, but I didn’t try it. I thought it would be OK if the space could be passed
It was brought from the village!

Copy code The code is as follows:

/*-------------------------- ---------------------------------------------
*Function ：Use PHP socket to submit data to the specified page
*
* Author: Honghe.c
*
* Description: 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; 🎜>
return $results;
}

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

?>





http://www.bkjia.com/PHPjc/319176.html

www.bkjia.com

true

http: //www.bkjia.com/PHPjc/319176.htmlTechArticleUsing loadpost in jquery, etc., I couldn’t get the results I wanted! So suddenly-----this All the things I have been thinking about for a few days have been in vain, and now I have no choice but to do this. Now I want to submit data to the specified page in php...