<?
// Sends GET or POST, with data, to URL
// $form_url: full URI, http://www.isp.com/directory/directory
// $form_method: GET or POST
// $form_data: associative array of data for GET or POST
// $ShowRequest: if set, return the request sent to server
// Request text enclosed by <request></request>
// Returns: string with data received from server
function GetPost( $form_url, $form_method, $form_data, $ShowRequest=NULL )
{
// Build the request data string
$request_data = "";
if( isset($form_data) )
foreach ($form_data as $name => $value)
$request_data .= $name.'='.urlencode($value)."&";
$request_data = substr($request_data,0,-1);
// Build the request
$url = parse_url($form_url);
$form_method = strtoupper($form_method);
$request = $form_method." ";
switch ($form_method)
{
case 'GET':
$request .= $url['path']."?".$request_data." HTTP/1.0\r\n".
"Host: ".$url['host']."\r\n\r\n";
break;
case 'POST':
$request .= $url['path']." HTTP/1.0\r\n".
"Host: ".$url['host']."\r\n".
"Content-type: application/x-www-form-urlencoded\r\n".
"Content-length: ".strlen($request_data)."\r\n\r\n".
$request_data;
break;
default:
die("Invalid method: ".$form_method);
}
// Open the connection
$fp = fsockopen($url['host'], 80, $err_num, $err_msg, 30);
if ($fp)
{
if( isset($ShowRequest) ) $response = "<request>$request</request>\n";
// Submit form
fputs($fp, $request);
// Get the response
while (!feof($fp))
$response .= fgets($fp, 1024);
fclose($fp);
return $response;
}
else
{
echo 'Could not connect to: '.htmlentities($url['host']).'<br />';
echo 'Error #'.$err_num.': '.$err_msg;
exit;
}
}
//EXAMPLE
$mydata['q'] = 'php';
$mydata['start'] = '10';
$qq = GetPost("http://www.google.com/search","GET",$mydata);
print $qq;
?>
----- Original Message -----
From: "Wei Weng" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, October 29, 2002 4:44 PM
Subject: [PHP] HTML Post
How do you do a HTML post in php?
Thanks
--
Wei Weng
Network Software Engineer
KenCast Inc.
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