function curlData($site){
    $params =array(
        'name' => '1');
    $postData='';        
    foreach($params as $k => $v){ 
            $postData .= $k . '='.$v.'&';     
    }    
    $postData = rtrim($postData, '&');
    set_time_limit(0);
    $ch = curl_init();
    $hc = "YahooSeeker-Testing/v3.9 (compatible; Mozilla 4.0; MSIE 5.5; Yahoo! Search - Web Search)";
    curl_setopt($ch, CURLOPT_REFERER, '
http://www.google.com');    curl_setopt($ch, CURLOPT_URL, $site);
    curl_setopt($ch, CURLOPT_USERAGENT, $hc);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch,CURLOPT_HEADER, false); 
    curl_setopt($ch, CURLOPT_POST, count($postData));
    curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);   
    $output=curl_exec($ch);
    curl_close($ch);    
   return $output;
}
?>
bu fonksiyonla post gönderirsiniz dönen değerden veri çekersiniz