Yandex Captcha

<?php

if (isset($_GET["rep3"])) {
   send_cap();
}
else
   load_page_alt('http://blogs.yandex.ru/search.xml?text='.rawurlencode('концерт'));

function send_cap() {

   $url='http://blogs.yandex.ru/checkcaptcha?rep='.$_GET["rep3"].
           '&key='.$_GET["key3"].'&retpath='.$_GET["retpath3"];

   echo '<b>'.$url.'</b><br/>';
   $ch = curl_init();
   curl_setopt($ch, CURLOPT_HEADER,1);
   //curl_setopt($ch, CURLOPT_POST,1)
   curl_setopt($ch, CURLOPT_URL, $url);
   curl_setopt($ch, CURLOPT_TIMEOUT, 10);
   curl_setopt($ch, CURLOPT_FOLLOWLOCATION,1);
   curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727)");
   curl_setopt($ch, CURLOPT_COOKIEFILE, 'yacook.txt');
   curl_setopt($ch, CURLOPT_COOKIEJAR, 'yacook.txt');

   curl_setopt($ch, CURLOPT_REFERER,'http://blogs.yandex.ru/showcaptcha?retpath=http%3A//blogs.yandex.ru/search.xml%3Ftext%3D%25EA%25EE%25ED%25F6%25E5%25F0%25F2&t=0/1348956701/2a68e643f520fd91f358b6789c10e8f5&status=failed&s=86568a1fe5774c0ca9745b045091e00e');

   $result = curl_exec($ch);

   $result = mb_convert_encoding($result,'windows-1251');

   echo $result;
}

//-------------------------------------------------------
function load_page_alt($url) {

   header('Content-type: text/html; charset=windows-1251');

   $ch = curl_init();

   curl_setopt($ch, CURLOPT_HEADER, 1);
   curl_setopt($ch, CURLOPT_URL, $url);
   curl_setopt($ch, CURLOPT_TIMEOUT, 10);
   curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
   curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727)");

   curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
   curl_setopt($ch, CURLOPT_COOKIEFILE, 'yacook.txt');
   curl_setopt($ch, CURLOPT_COOKIEJAR, 'yacook.txt');

   $result = curl_exec($ch);
   curl_close($ch);

   $ftg = mb_detect_encoding($result);
   echo 'encoding:'.$ftg.'<br/>';
   $result = mb_convert_encoding($result, 'windows-1251', $ftg);

   $zzuu = '"'.$_SERVER["PHP_SELF"].'"';

   $zzstr = <<<INF

   <script type="text/javascript">
      function submuu(f) {
        var zwin =  open ( {$zzuu}+"?rep3="+encodeURIComponent(f.rep3.value)+
             "&key3="+encodeURIComponent(f.key3.value)+
             "&retpath3="+encodeURIComponent(f.retpath3.value));
      }

       function fff() {

         //alert('test');
         var fz=document.forms[1];
         var fgo = document.forms[0];
         //alert(fz);

         fgo.key3.value = fz.key.value;
         fgo.retpath3.value = fz.retpath.value;
      }
   </script>

   <form action="#" onsubmit="submuu(this);return false;" method="GET">
   <input type="TEXT" name="rep3" />
   <p> key <input type="TEXT" name="key3"  /></p>
   <p> retpath <input type="TEXT" name="retpath3" /></p>

   <input type="SUBMIT" name="subm3" value="send" />
   <input type="BUTTON" onclick="fff();" value="fill" />
   </form>

INF;
   echo $zzstr;

   //$result = mb_convert_encoding($result,'windows-1251');
   echo $result;

   //echo '<pre>'.htmlentities(print_r($result)).'</pre>';



}

?>