Andrzej Kmicic - 2010-01-18

Script for translate text from any selected lang to any selected language.
Text to translate is in first tab of Notepad++ : 

<?php
    nppUserCommand("NPPM_ACTIVATEDOC",0,0); 
    // activate first view and first document
    $logtxt = sciGetText();
    // get text from active document text
    $logtxt=nl2br($logtxt);
    $base_url="http://www.google.com/uds/Gtranslate";
    $l_from="en"; 
    // translate language from
    $l_to="pl";   
    // translate language to
    $url="$base_url?v=1.0&key=notsupplied&q=".
    urlencode($logtxt)."&langpair=".$l_from. "|" .$l_to;
    $contents=file_post_contents($url);
    $json = json_decode($contents, true); 
    if($json{'responseStatus'} == 200) 
    print preg_replace("#<br\s*?/?>#si","
", $json{'responseData'}{'translatedText'}); 
    else
    print "Error Response status:{$json{'responseStatus'}},".
    " details: {$json{'responseDetails'}}";
function file_post_contents($url,$remove_headers=true) {
    $url = parse_url($url); 
    if (!isset($url{'port'})) {
      if ($url{'scheme'} == 'http') { $url{'port'}=80; }
      elseif ($url{'scheme'} == 'https') { $url{'port'}=443; }
    }
    $url{'query'}=isset($url{'query'})?$url{'query'}:'';
    $url{'protocol'}=$url{'scheme'}.'://';
    $eol="\r\n";
    $headers =  "POST ".$url{'protocol'}.$url{'host'}.$url{'path'}." HTTP/1.0".$eol. 
                "Host: ".$url{'host'}.$eol. 
                "Referer: ".$url{'protocol'}.$url{'host'}.$url{'path'}.$eol. 
                "Content-Type: application/x-www-form-urlencoded".$eol. 
                "Content-Length: ".strlen($url{'query'}).$eol.
                $eol.$url{'query'};
    $fp = fsockopen($url{'host'}, $url{'port'}, $errno, $errstr, 30); 
    if($fp) {
      fputs($fp, $headers);
      $result = '';
      while(!feof($fp)) { $result .= fgets($fp, 128); }
      fclose($fp);
      if ($remove_headers) {
        //removes headers
        $pattern="/^.*\r\n\r\n/s";
        $result=preg_replace($pattern,'',$result);
      }
      return $result;
    }
}
?>