[RESOLVED] fopen to cURL

[middleman666]

Recently moved servers and allow_url_fopen is turned off for security reasons so need to try and update some old scripts.

How can I use cURL for the following?

// Send the request, and print out the returned bytes. 
$url = 'http://chart.apis.google.com/chart?chid=' . md5(uniqid(rand(), true));

$context = stream_context_create( 
    array( 
        'http' => array( 
            'method' => 'POST', 
            'content' => http_build_query($chart), 
            'header' => "Content-Type: application/x-www-form- 
urlencoded\r\n" 
        ) 
    ) 
); 
//Set Headers
header("Cache-Control: no-cache"); 
header('content-type: image/png'); 
fpassthru(fopen($url, 'r', false, $context)); 

[middleman666]

$url = 'http://chart.apis.google.com/chart?chid=' . md5(uniqid(rand(), true));

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "$url");
curl_setopt($ch, CURLOPT_HEADER, 0); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch,CURLOPT_POST,count($chart)); 
curl_setopt($ch,CURLOPT_POSTFIELDS,http_build_query($chart)); 
$response = curl_exec ($ch);
echo $response;
curl_close ($ch);