function curl_filepost($url,$post){    $ch = curl_init();    curl_setopt($ch, CURLOPT_HEADER, 0);    curl_setopt($ch, CURLOPT_VERBOSE, 0);    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);    curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible;)");    curl_setopt($ch, CURLOPT_URL, $url);    curl_setopt($ch, CURLOPT_POST, true);    curl_setopt($ch, CURLOPT_POSTFIELDS, $post);    $result = curl_exec($ch);    curl_close($ch);    return $result;}