PHP CURL help needed

[kiddie12]

What will be the CURL postfields of this html form in php.

<form method="post" action="update-cart.php?action=do-update… name="upgrade" class="upgrade">
<input type="hidden" id="updatecart" name="updatecart" value="35b35rt45" />
<input type="hidden" name="http_referer" value="/cart/update-cart.php" />
<p><input id="upgrade" class="button" type="submit" value="Upgrade by click here" name="upgrade" /></form>

I have tried it , but no result : -

$urlto=('mysite.com');
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $urlto);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS,"upgrade=Upgrade by click here");
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch,CURLOPT_RETURNTRANSFER…
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_USERAGENT, $useragent);
curl_setopt($ch, CURLOPT_COOKIEJAR, "COOKIE.txt");
curl_setopt($ch, CURLOPT_COOKIEFILE, "COOKIE.txt");

$buffer = curl_exec($ch);

Can someone tell me that , What is the correct postfields ? please

[johnj]

You can try this:
$data = array('updatecart' => '35b35rt45', 'http_referer' => '/cart/update-cart.php');
curl_setopt($ch, CURLOPT_POST, 2);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);