how to uplaod the video with curl on any video site

[athar]

I have written a PHP script that logs into  a site and upload the video after login with cURL. The trouble is that after login when  I try to upload the video i allways got the login page, but i am allready loggedin, 

because i am getting the upload page with curl, which i could get after login

 

when i execute the script only for login,i successfully login for any site

 

i think there is some problem related to session id

 

my code i am trying,

 

 

 

curl_login("http://example.com/login.php","Cookie: __utma=145149172.488629260.1223382487.1223382487.1223382487.1; __utmz=145149172.1223382487.1.1.utmccn=(direct)|utmcsr=(direct)|utmcmd=(none); __utmc=145149172; s_sq=%5B%5BB%5D%5D; s_cc=true; no_flash_uploader=1","","off");

 

 

echo curl_grab_page('http://example.com/member.php','','off');

 

 

 

function curl_login($url,$data,$proxy,$proxystatus){

    $fp = fopen("cookie.txt", "w");

    fclose($fp);

    $login = curl_init();

    curl_setopt($login, CURLOPT_COOKIEJAR, "cookie.txt");

    curl_setopt($login, CURLOPT_COOKIEFILE, "cookie.txt");

    curl_setopt($login, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)");

    curl_setopt($login, CURLOPT_TIMEOUT, 40);

    curl_setopt($login, CURLOPT_RETURNTRANSFER, TRUE);

    if ($proxystatus == 'on') {

        curl_setopt($login, CURLOPT_SSL_VERIFYHOST, FALSE);

        curl_setopt($login, CURLOPT_HTTPPROXYTUNNEL, TRUE);

        curl_setopt($login, CURLOPT_PROXY, $proxy);

    }

    curl_setopt($login, CURLOPT_URL, $url);

    curl_setopt($login, CURLOPT_HEADER, TRUE);

    curl_setopt($login, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);

    curl_setopt($login, CURLOPT_FOLLOWLOCATION, TRUE);

    curl_setopt($login, CURLOPT_POST, TRUE);

    curl_setopt($login, CURLOPT_POSTFIELDS, $data);

    ob_start();      // prevent any output

    return curl_exec ($login); // execute the curl command

    ob_end_clean();  // stop preventing output

    curl_close ($login);

    unset($login);   

}

 

function curl_grab_page($site,$proxy,$proxystatus){

    $ch = curl_init();

    curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);

    if ($proxystatus == 'on') {

        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);

        curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, TRUE);

        curl_setopt($ch, CURLOPT_PROXY, $proxy);

    }

    curl_setopt($ch, CURLOPT_COOKIEFILE, "cookie.txt");

    curl_setopt($ch, CURLOPT_URL, $site);

    ob_start();      // prevent any output

    return curl_exec ($ch); // execute the curl command

    ob_end_clean();  // stop preventing output

    curl_close ($ch);

} 

 

 

with this code i could  loggin successfullly for any site ,

but what i should i do to uplaod the video after login 

 

 

so please help me to solve this problem

 

Thanks in advance