RightClick

$_SERVER['HTTP_REFERER']

<?php
function cURL($url, $ref, $header, $cookie, $p)
{ $agents[] = "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; WOW64; SLCC1; .NET CLR 2.0.50727; .NET CLR 3.0.04506; Media Center PC 5.0)";
$agents[] = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)";
$agents[] = "Opera/9.63 (Windows NT 6.0; U; ru) Presto/2.1.1";
$agents[] = "Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5";
$agents[] = "Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.8.1.18) Gecko/20081203 Firefox/2.0.0.18";
$agents[] = "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.16) Gecko/20080702 Firefox/2.0.0.16";
$agents[] = "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_6; en-us) AppleWebKit/525.27.1 (KHTML, like Gecko) Version/3.2.1 Safari/525.27.1";
    $ch = curl_init();//start curl
    curl_setopt($ch, CURLOPT_HEADER, $header);         //trace header response
    //curl_setopt($ch, CURLOPT_NOBODY, $header);         //return body
    curl_setopt($ch, CURLOPT_URL, $url);             //curl Targeted URL
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($ch, CURLOPT_COOKIE, $cookie);
    //curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);
    curl_setopt($ch, CURLOPT_REFERER, $ref);         //fake referer
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
    //curl_setopt($ch, CURLOPT_USERAGENT, $agents[rand(0,(count($agents)-1))]);
    $userAgent = 'Googlebot/2.1 (http://www.googlebot.com/bot.html)';
curl_setopt($ch, CURLOPT_USERAGENT, $userAgent);
    //if ($p) {
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $p);
    //}
    $result = curl_exec($ch);
    curl_close($ch);
   // if ($result)
        return $result;
}
$ref='www.rightclick.ir';//fake referer
      $p='user=test&pass=test&....';
      $ik=cURL("http://test.com/test.php",$ref,0,0,$p);
echo 'result : '.$ik;
?>