lang = $lang; } // Returns array with bad words or false if failed. function checkWords($word_array) { $words = array(); $wordstr = implode(' ', $word_array); $matches = $this->_getMatches($wordstr); for ($i=0; $iunhtmlentities(mb_substr($wordstr, $matches[$i][1], $matches[$i][2], "UTF-8")); return $words; } function unhtmlentities($string) { $string = preg_replace('~&#x([0-9a-f]+);~ei', 'chr(hexdec("\\1"))', $string); $string = preg_replace('~&#([0-9]+);~e', 'chr(\\1)', $string); $trans_tbl = get_html_translation_table(HTML_ENTITIES); $trans_tbl = array_flip($trans_tbl); return strtr($string, $trans_tbl); } // Returns array with suggestions or false if failed. function getSuggestion($word) { $sug = array(); $matches = $this->_getMatches($word); if (count($matches) > 0) $sug = explode("\t", utf8_encode($this->unhtmlentities($matches[0][4]))); return $sug; } function _xmlChars($string) { $trans = get_html_translation_table(HTML_ENTITIES, ENT_QUOTES); foreach ($trans as $k => $v) $trans[$k] = "&#".ord($k).";"; return strtr($string, $trans); } function _getMatches($word_list) { $server = "www.google.com"; $port = 443; $path = "/tbproxy/spell?lang=" . $this->lang . "&hl=en"; $host = "www.google.com"; $url = "https://" . $server; // Setup XML request $xml = '' . $word_list . ''; $header = "POST ".$path." HTTP/1.0 \r\n"; $header .= "MIME-Version: 1.0 \r\n"; $header .= "Content-type: application/PTI26 \r\n"; $header .= "Content-length: ".strlen($xml)." \r\n"; $header .= "Content-transfer-encoding: text \r\n"; $header .= "Request-number: 1 \r\n"; $header .= "Document-type: Request \r\n"; $header .= "Interface-Version: Test 1.4 \r\n"; $header .= "Connection: close \r\n\r\n"; $header .= $xml; //$this->_debugData($xml); // Use curl if it exists if (function_exists('curl_init')) { // Use curl $ch = curl_init(); curl_setopt($ch, CURLOPT_URL,$url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $header); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE); $xml = curl_exec($ch); curl_close($ch); } else { // Use raw sockets $fp = fsockopen("ssl://" . $server, $port, $errno, $errstr, 30); if ($fp) { // Send request fwrite($fp, $header); // Read response $xml = ""; while (!feof($fp)) $xml .= fgets($fp, 128); fclose($fp); } else echo "Could not open SSL connection to google."; } //$this->_debugData($xml); // Grab and parse content preg_match_all('/([^<]*)<\/c>/', $xml, $matches, PREG_SET_ORDER); return $matches; } function _debugData($data) { $fh = @fopen("debug.log", 'a+'); @fwrite($fh, $data); @fclose($fh); } } // Setup classname, should be the same as the name of the spellchecker class $spellCheckerConfig['class'] = "TinyGoogleSpell"; ?>