function showSuggestions($word, $id)
{
global $editablePersonalDict;
//bool to set editability of personal dictionary
global $allowCustomInserts;
//bool to set the option to allow custom text inserts
global $pspell_link;
//the global link to the pspell module
global $cp;
//the CPAINT object
$retVal = "";
$suggestions = pspell_suggest($pspell_link, utf8_decode($word));
//an array of all the suggestions that psepll returns for $word.
// If the number of suggestions returned by pspell is less than the maximum
// number, just use the number of suggestions returned.
$numSuggestions = count($suggestions);
$tmpNum = min($numSuggestions, MAX_SUGGESTIONS);
if ($tmpNum > 0) {
//this creates the table of suggestions.
//in the onclick event it has a call to the replaceWord javascript function which does the actual replacing on the page
for ($i = 0; $i < $tmpNum; $i++) {
$retVal .= "<div class=\"suggestion\" onmouseover=\"this.className='suggestion_hover'\" onmouseout=\"this.className='suggestion'\" onclick=\"replaceWord('" . addslashes_custom($id) . "', '" . addslashes($suggestions[$i]) . "'); return false;\">" . $suggestions[$i] . "</div>";
}
if ($allowCustomInserts) {
$retVal .= "<div class=\"customInsert\" onmouseover=\"this.className='customInsert_hover'\" onmouseout=\"this.className='customInsert'\"><form name=\"custom_form\" style=\"margin:0px;\"><input type=\"text\" id=\"custom_form_box\" class=\"customInsertText\" onclick=\"get_id('custom_form_box').focus(); return false;\"><input type=\"button\" value=\"Insert\" class=\"customInsertAdd\" onclick=\"addWord('" . addslashes_custom($id) . "'); return false;\"></form></div>";
}
if ($editablePersonalDict) {
$retVal .= "<div class=\"addtoDictionary\" onmouseover=\"this.className='addtoDictionary_hover'\" onmouseout=\"this.className='addtoDictionary'\" onclick=\"addWord('" . addslashes_custom($id) . "'); return false;\">Add To Dictionary</div>";
}
} else {
$retVal .= "No Suggestions";
}
$cp->set_data($retVal);
//the return value - a string containing the table of suggestions.
}
/**
* Suggestion of words coming from the pspell dictionnary in french and english
*
* @param string $q Query string
* @param string $jsfunc The JS function to launch and pass the query string to
*/
public function spellingSuggestions($q, $jsfunc = 'sugg')
{
$toret = '';
if ($q == '') {
return ' ... No suggestion possible, the query is empty ... ';
}
if (function_exists(pspell_new)) {
$ss = 0;
foreach (array('en' => 'English', "fr" => 'French') as $k => $v) {
$pspellLink = pspell_new($k);
$suggs = pspell_suggest($pspellLink, $q);
if (count($suggs) > 0) {
$ss++;
$toret .= "<b>In " . $v . "</b> : ";
foreach ($suggs as $sug) {
$toret .= '<a href="javascript:' . $jsfunc . '(\'' . addslashes($sug) . '\')">' . htmlentities($sug) . '</a> ';
}
$toret .= "<br>";
}
}
if ($ss == 0) {
$toret .= '... we could not find anything in our dictionnaries ...';
}
} else {
return ' !!! ERROR: the pspell module is not installed !!! ';
}
return $toret;
}
/**
* Check a word for spelling errors, add to $this->miss_spelled_words
* array if miss spelled
*
* @param string $word
* @return void
*/
function check($word)
{
global $atmail;
$word = preg_replace('/[^a-zA-Z\\-]/', '', $word);
// if the word is in the personal_words array
// or the ignore list then it is OK. If it is already
// in the $suggestions array then ignore it
if (in_array($word, $this->personal_words) || $atmail->isset_chk($this->suggestions[$word]) || in_array($word, $_SESSION['spellcheck_ignore'])) {
return;
}
// if word is OK ignore it
if ($this->use_pspell) {
if (pspell_check($this->dict, $word)) {
return;
}
$this->suggestions[$word] = pspell_suggest($this->dict, $word);
} else {
fwrite($this->aspell_input, "{$word}\n");
$result = fgets($this->aspell_output);
// remove trash from stream
$trash = fgets($this->aspell_output);
unset($trash);
if (preg_match('/.+?\\d:(.+)/', $result, $m)) {
$this->suggestions[$word] = explode(', ', $m[1]);
} else {
return;
}
}
}
function getSuggestions($word)
{
global $editablePersonalDict;
//bool to set editability of personal dictionary
global $pspell_link;
//the global link to the pspell module
$retVal = "";
//an array of all the suggestions that psepll returns for $word.
$suggestions = pspell_suggest($pspell_link, $word);
// If the number of suggestions returned by pspell is less than the maximum
// number, just use the number of suggestions returned.
$numSuggestions = count($suggestions);
$tmpNum = min($numSuggestions, MAX_SUGGESTIONS);
if ($tmpNum > 0) {
//this creates the table of suggestions.
for ($i = 0; $i < $tmpNum; $i++) {
$retVal .= '<div class="suggestion">' . $suggestions[$i] . '</div>';
}
if ($editablePersonalDict) {
$retVal .= '<div class="addToDictionary">Add To Dictionary</div>';
}
} else {
$retVal .= "No Suggestions";
}
echo $retVal;
//the return value - a string containing the table of suggestions.
}
private function pspell()
{
foreach ($_REQUEST as $key => $value) {
${$key} = html_entity_decode(urldecode(stripslashes(trim($value))));
}
// load the dictionary
$pspell_link = pspell_new_personal($this->pspell_personal_dictionary, $this->lang);
// return suggestions
if (isset($suggest)) {
exit(json_encode(pspell_suggest($pspell_link, urldecode($suggest))));
} elseif (isset($text)) {
$words = array();
foreach ($text = explode(' ', urldecode($text)) as $word) {
if (!pspell_check($pspell_link, $word) and !in_array($word, $words)) {
$words[] = $word;
}
}
exit(json_encode($words));
} elseif (isset($addtodictionary)) {
$pspell_config = pspell_config_create('en');
@pspell_config_personal($pspell_config, $this->pspell_personal_dictionary) or die('can\'t find pspell dictionary');
$pspell_link = pspell_new_config($pspell_config);
@pspell_add_to_personal($pspell_link, strtolower($addtodictionary)) or die('You can\'t add a word to the dictionary that contains any punctuation.');
pspell_save_wordlist($pspell_link);
exit(array());
}
}
function spellCheckWord($word)
{
global $pspell, $bad;
$autocorrect = TRUE;
$ignore_words = array("wikihows", "blog", "online", "ipod", "nano");
// Take the string match from preg_replace_callback's array
$word = $word[0];
// Ignore ALL CAPS, and numbers
if (preg_match('/^[A-Z]*$/', $word)) {
return;
}
if (preg_match('/^[0-9]*$/', $word)) {
return;
}
if (in_array(strtolower($word), $ignore_words)) {
return;
}
// Return dictionary words
if (pspell_check($pspell, $word)) {
// this word is OK
return;
}
echo "Bad word {$word} - ";
$bad++;
$suggestions = pspell_suggest($pspell, $word);
if (sizeof($suggestions) > 0) {
if (sizeof($suggestions) > 5) {
echo implode(",", array_splice($suggestions, 0, 5)) . "\n";
} else {
echo implode(",", $suggestions) . "\n";
}
} else {
echo "no suggestions\n";
}
}
function getSuggestion($word)
{
if (!$this->plink) {
$this->errorMsg[] = "No PSpell link found for getSuggestion.";
return array();
}
return pspell_suggest($this->plink, $word);
}
/**
* Use pspell to get word suggestions
* @param string $word
* @return array
*/
public function suggest($word)
{
if (!pspell_check($this->pSpell, $word)) {
return pspell_suggest($this->pSpell, $word);
} else {
return [$word];
}
}
function suggest($mistake)
{
if ($mistake == FALSE) {
$mistake = $this->lastword;
}
$suggest = pspell_suggest($this->resid, $mistake);
return $suggest;
}
/**
* Returns suggestions of for a specific word.
*
* @param {String} $lang Language code like sv or en.
* @param {String} $word Specific word to get suggestions for.
* @return {Array} Array of suggestions for the specified word.
*/
function &getSuggestions($lang, $word)
{
$words = pspell_suggest($this->_getPLink($lang), $word);
for ($i = 0; $i < count($words); $i++) {
$words[$i] = utf8_encode($words[$i]);
}
return $words;
}
function ewiki_spellcheck_list($ws)
{
global $spell_bin, $pspell_h;
#-- every word once only
$words = array();
foreach (array_unique($ws) as $word) {
if (!empty($word)) {
$words[] = $word;
}
}
#print_r($words);
#-- PHP internal pspell
if ($pspell_h) {
#-- build ispell like check list
$results = array();
foreach ($words as $w) {
if (pspell_check($pspell_h, $w)) {
$results[$word] = "*";
} else {
$results[$word] = "& " . implode(", ", pspell_suggest($pspell_h, $w));
}
}
} elseif ($spell_bin) {
#-- pipe word list through ispell
$r = implode(" ", $words);
$results = explode("\n", $r = `echo {$r} | {$spell_bin}`);
$results = array_slice($results, 1);
}
#print_r($results);
#-- build replacement html hash from results
$r = array();
foreach ($words as $n => $word) {
if ($repl = $results[$n]) {
switch ($repl[0]) {
case "-":
case "+":
case "*":
$repl = $word;
break;
default:
$repl = '<s title="' . htmlentities($repl) . '" style="color:#ff5555;" class="wrong">' . $word . '</s>';
}
} else {
$repl = $word;
}
$r[$word] = $repl;
}
#print_r($r);
return $r;
}
function x()
{
$uncheckedDir = opendir('.');
readdir($uncheckedDir);
$uncheckedDir2 = bzopen('.');
bzclose($uncheckedDir2);
$uncheckedDir3 = fopen('.', 'r+');
fclose($uncheckedDir3);
readdir(opendir('uncheckedDir4'));
readdir2(opendir('uncheckedDir5'));
readdir(opendir2('uncheckedDir6'));
$pspell_new = pspell_new('asdfasdf');
while ($f = pspell_suggest($pspell_new)) {
print "{$f}\n";
}
}
public function getCorrections()
{
$wordMatcher = "/\\w+/u";
preg_match_all($wordMatcher, $this->rawInput, $words);
if (count($words[0]) == 0) {
return array();
}
foreach ($words[0] as $k => $word) {
if (!pspell_check($this->pspell, $word)) {
$suggestions = pspell_suggest($this->pspell, $word);
$this->corrections[$word]['offset'] = $k;
$this->corrections[$word]['suggestions'] = $suggestions;
}
}
return $this->corrections;
}
function check($word)
{
$pspell_config = pspell_config_create("ru", "", "", "UTF-8");
pspell_config_mode($pspell_config, PSPELL_FAST);
$pspell_link = pspell_new_config($pspell_config);
if (!pspell_check($pspell_link, $word)) {
$arr = array();
$suggestions = pspell_suggest($pspell_link, $word);
foreach ($suggestions as $suggestion) {
array_push($arr, $suggestion);
}
$json = json_encode($arr);
} else {
$json = true;
}
echo $json;
}
function checkSpelling($text)
{
$list = array();
$this->checked = array();
$words = $this->getWords($text);
foreach ($words as $k => $w) {
// don't check the same word twice
if (isset($this->checked[$w])) {
if (is_array($this->checked[$w])) {
$list[] = array('word' => $this->escape($w), 'offset' => $k, 'length' => strlen($w), 'suggestions' => $this->escape($this->checked[$w]));
}
continue;
}
// if it's in the personal dictionary, it's valid
if ($this->checkPersonal($w)) {
$this->checked[$w] = true;
continue;
}
// if it's in the suggestions table, we can avoid pspell
$sug = $this->checkSuggestions($w);
// if it's an array, the word is incorrect
if (is_array($sug)) {
$list[] = array('word' => $this->escape($w), 'offset' => $k, 'length' => strlen($w), 'suggestions' => $this->escape($sug));
$this->checked[$w] = $sug;
continue;
// if it's a boolean true, the word is correct
} elseif ($sug === true) {
$this->checked[$w] = true;
continue;
}
// finally, we check with pspell...
// if it comes up false, it's a mistake
if (!pspell_check($this->pspell, $w)) {
$sug = pspell_suggest($this->pspell, $w);
$list[] = array('word' => $this->escape($w), 'offset' => $k, 'length' => strlen($w), 'suggestions' => $this->escape($sug));
$this->addSuggestion($w, $sug);
$this->checked[$w] = $sug;
// the word is correct, let's have Xspel learn it
} else {
$this->addSuggestion($w);
$this->checked[$w] = true;
}
}
return $list;
}
function getErrors($text, $max = 10)
{
$separator = "!\$%^&*()-_=+{}[]\\|;:\",.?/\n\r|\t ";
$errors = array('word' => array(), 'suggest' => array());
$word = strtok($text, $separator);
while ($word !== false) {
if (!is_numeric($word) && !in_array($word, $errors['word']) && !pspell_check($this->link, $word)) {
$errors['word'][] = $word;
$suggests = pspell_suggest($this->link, $word);
if (array_key_exists($max, $suggests)) {
array_splice($suggests, $max);
}
$errors['suggest'][] = $suggests;
}
$word = strtok($separator);
}
return $errors;
}
/**
* Intercepts and handles requests for spell checks.
*
* @param string $word the string to perform checks against
*
* @return void
*/
public function onCommandSpell($word)
{
$source = $this->event->getSource();
$target = $this->event->getNick();
$message = $target . ': The word "' . $word;
$message .= '" seems to be spelled correctly.';
if (!pspell_check($this->pspell, $word)) {
$suggestions = pspell_suggest($this->pspell, $word);
$message = $target;
$message .= ': I could not find any suggestions for "' . $word . '".';
if (!empty($suggestions)) {
$suggestions = array_splice($suggestions, 0, $this->limit);
$message = $target . ': Suggestions for "';
$message .= $word . '": ' . implode(', ', $suggestions) . '.';
}
}
$this->doPrivmsg($source, $message);
}
function check($string)
{
if (is_null($this->pspell_link)) {
return NULL;
}
$words = explode(' ', $string);
$new_words = array();
foreach ($words as $word) {
if (!pspell_check($this->pspell_link, $word)) {
$suggestions = pspell_suggest($this->pspell_link, $word);
// get suggestions from pspell
// for now simply use the first suggestion in the list
if (count($suggestions) > 0) {
$has_hyphen = strpos($word, '-') !== FALSE;
$suggestion = $suggestions[0];
// look for a suggestion that is one word (not two as pspell sometimes does)
// also ignore suggestions with hyphens if the given word is not hyphenated
if (strpos($suggestion, ' ') !== FALSE || !$has_hyphen && strpos($suggestion, '-') !== FALSE) {
// only search through the first 20 suggestions
$count = min(20, count($suggestions));
for ($i = 1; $i < $count; $i++) {
if (strpos($suggestions[$i], ' ') === FALSE && $has_hyphen) {
$suggestion = $suggestions[$i];
break;
} else {
if (strpos($suggestions[$i], ' ') === FALSE && !$has_hyphen && strpos($suggestions[$i], '-') === FALSE) {
$suggestion = $suggestions[$i];
break;
}
}
}
}
$new_words[] = strtolower($suggestion);
} else {
$new_words[] = $word;
}
} else {
$new_words[] = $word;
}
}
$suggestion = join(' ', $new_words);
return $suggestion != $string ? $suggestion : '';
}
function find_my_page()
{
// get the name of the 'missing' file
$page = basename($_SERVER['REDIRECT_URL']);
// used to pick the correct dictionary
$dir = dirname($_SERVER['REDIRECT_URL']);
$key = md5($dir);
// load spelling dictionaries
$ps = pspell_config_create("en");
pspell_config_personal($ps, "./{$key}.pws");
$pl = pspell_new_config($ps);
// find alternatives
$alt = pspell_suggest($pl, $page);
if (!$alt) {
// no matches, no choice but to show site map
display_site_map();
return;
}
// escape data for sqlite
foreach ($alt as $key => $file) {
$alt[$key] = sqlite_escape_string($file);
}
// fetch all matching pages;
$db = new sqlite_db("./typos.sqlite");
$alt = $db->single_query("SELECT url FROM typo WHERE key IN('" . implode("','", $alt) . "')");
switch (@count($alt)) {
case 1:
// if only one suggestion is avaliable redirect the user to that page
header("Location: {$alt[0]}");
return;
break;
case 0:
// no matches, no choice but to show site map
display_site_map();
break;
default:
// show the user possible alternatives if >1 is found
echo "The page you requested, '{$_SERVER['REDIRECT_URL']}' cannot be found.<br />\nDid you mean:\n";
foreach ($alt as $url) {
echo " <a href='{$url}'>{$url}</a><br />\n";
}
}
}
public function arrCheck($words)
{
//find misspelled words
foreach ($words as $word) {
if (!pspell_check($this->speller, $word)) {
$misspelled[] = $word;
}
}
$suggestions = array();
if (!empty($misspelled)) {
// return contains a list of suggestions for each mispelled words
foreach ($misspelled as $value) {
// don't get suggestions for the same word twice
if (!array_key_exists($value, $suggestions)) {
$suggestions[$value] = pspell_suggest($this->speller, $value);
}
}
}
return $suggestions;
}
/**
*
* @param string $psString
* @param string $psLink
* @param string $psTemplate
* @return string
*/
public static function spellCheck($psString, $psLink = null, $psTemplate = '<a href="#%LINK%#&q=#%QUERY%#">#%WORD%#</a>')
{
$psString = self::clearSignals($psString);
$laWords = split(' ', $psString);
$laSuggestions = array();
foreach ($laWords as $lsValue) {
$laSuggestions = pspell_suggest(pspell_new("pt"), $lsValue);
if (count($laSuggestions) != 0) {
foreach ($laSuggestions as $lsSuggestion) {
if (!empty($lsSuggestion)) {
$laTmp = split(" ", $lsSuggestion);
$lsTerm = substr($laTmp[4], 0, -1);
$lsTerm = self::removeAccentuation(strtolower($lsTerm));
if (strtolower($lsValue) != strtolower($lsTerm)) {
$laTerm[$laTmp[1]] = substr($laTmp[4], 0, -1);
$lbCorrected = true;
} else {
$laTerm[$lsValue] = $lsValue;
}
}
}
}
}
if ($lbCorrected) {
foreach ($laTerm as $lsOriginal => $lsSuggestion) {
if (strtolower($lsOriginal) != strtolower($lsSuggestion)) {
$lsString .= "<strong>{$lsSuggestion}</strong> ";
} else {
$lsString .= "{$lsSuggestion} ";
}
$lsQuery .= "{$lsSuggestion} ";
}
$lsPattern = array("/#%LINK%#/", "/#%QUERY%#/", "/#%WORD%#/");
$lsReplace = array($psLink, $lsQuery, $lsString);
$lsString = preg_replace($lsPattern, $lsReplace, $psTemplate);
}
return $lsString;
}
function _spell($params)
{
$user = $params['user'];
$channel = $params['channel'];
$presence = DB::get()->row('SELECT status, data FROM presence WHERE user_id = :user_id AND data <> "" ORDER BY msgtime DESC LIMIT 1', array('user_id' => $user->id));
$data = $presence->data;
$words = preg_split('%\\W+%', $data);
$words = array_unique($words);
$words = array_combine($words, $words);
$pspell_link = pspell_new("en");
foreach ($words as $word) {
if (!pspell_check($pspell_link, $word)) {
$suggestions = pspell_suggest($pspell_link, $word);
if (count($suggestions) > 0) {
$presence->data = str_replace($word, reset($suggestions), $presence->data);
} else {
$presence->data = str_replace($word, '<s>' . $word . '</s>', $presence->data);
}
}
}
if ($presence->data == $data) {
Immediate::ok('No spelling corrections.', $user);
} else {
include_once "Text/Diff.php";
include_once "Text/Diff/Renderer.php";
include_once "Text/Diff/Renderer/inline.php";
$diff =& new Text_Diff(explode("\n", $data), explode("\n", htmlspecialchars_decode($presence->data)));
$renderer =& new Text_Diff_Renderer_inline();
$replacement = $renderer->render($diff);
$replacement = addslashes($replacement);
$replacement = str_replace("\n", '\\n', $replacement);
$js = <<<REPLJS
retcon({$presence->status}, '{$replacement}');
REPLJS;
Status::create()->user_id($user->id)->js($js)->channel($channel)->cssclass('spell')->insert();
}
return true;
}
/**
* Handler for the content of a tag
*/
public function spellCheckHandler($xml_parser, $string)
{
$incurrent = array();
$stringText = $string;
$words = preg_split($this->parserCharset == 'utf-8' ? '/\\P{L}+/u' : '/\\W+/', $stringText);
foreach ($words as $word) {
$word = preg_replace('/ /' . ($this->parserCharset == 'utf-8' ? 'u' : ''), '', $word);
if ($word && !is_numeric($word)) {
if ($this->pspell_is_available && !$this->forceCommandMode) {
if (!pspell_check($this->pspell_link, $word)) {
if (!in_array($word, $this->misspelled)) {
if (sizeof($this->misspelled) != 0) {
$this->suggestedWords .= ',';
}
$suggest = array();
$suggest = pspell_suggest($this->pspell_link, $word);
if (sizeof($suggest) != 0) {
$this->suggestionCount++;
$this->suggestedWordCount += sizeof($suggest);
}
$this->suggestedWords .= '"' . $word . '":"' . implode(',', $suggest) . '"';
$this->misspelled[] = $word;
unset($suggest);
}
if (!in_array($word, $incurrent)) {
$stringText = preg_replace('/\\b' . $word . '\\b/' . ($this->parserCharset == 'utf-8' ? 'u' : ''), '<span class="htmlarea-spellcheck-error">' . $word . '</span>', $stringText);
$incurrent[] = $word;
}
}
} else {
$tmpFileName = GeneralUtility::tempnam($this->filePrefix);
if (!($filehandle = fopen($tmpFileName, 'wb'))) {
echo 'SpellChecker tempfile open error';
}
if (!fwrite($filehandle, $word)) {
echo 'SpellChecker tempfile write error';
}
if (!fclose($filehandle)) {
echo 'SpellChecker tempfile close error';
}
$catCommand = TYPO3_OS === 'WIN' ? 'type' : 'cat';
$AspellCommand = $catCommand . ' ' . escapeshellarg($tmpFileName) . ' | ' . $this->AspellDirectory . ' -a check' . ' --mode=none' . ' --sug-mode=' . escapeshellarg($this->pspellMode) . ($this->personalDictionaryPath ? ' --home-dir=' . escapeshellarg($this->personalDictionaryPath) : '') . ' --lang=' . escapeshellarg($this->dictionary) . ' --encoding=' . escapeshellarg($this->aspellEncoding) . ' 2>&1';
$AspellAnswer = shell_exec($AspellCommand);
$AspellResultLines = array();
$AspellResultLines = GeneralUtility::trimExplode(LF, $AspellAnswer, TRUE);
if (substr($AspellResultLines[0], 0, 6) == 'Error:') {
echo '{' . $AspellAnswer . '}';
}
GeneralUtility::unlink_tempfile($tmpFileName);
if ($AspellResultLines['1'][0] !== '*') {
if (!in_array($word, $this->misspelled)) {
if (sizeof($this->misspelled) != 0) {
$this->suggestedWords .= ',';
}
$suggest = array();
$suggestions = array();
if ($AspellResultLines['1'][0] === '&') {
$suggestions = GeneralUtility::trimExplode(':', $AspellResultLines['1'], TRUE);
$suggest = GeneralUtility::trimExplode(',', $suggestions['1'], TRUE);
}
if (sizeof($suggest) != 0) {
$this->suggestionCount++;
$this->suggestedWordCount += sizeof($suggest);
}
$this->suggestedWords .= '"' . $word . '":"' . implode(',', $suggest) . '"';
$this->misspelled[] = $word;
unset($suggest);
unset($suggestions);
}
if (!in_array($word, $incurrent)) {
$stringText = preg_replace('/\\b' . $word . '\\b/' . ($this->parserCharset == 'utf-8' ? 'u' : ''), '<span class="htmlarea-spellcheck-error">' . $word . '</span>', $stringText);
$incurrent[] = $word;
}
}
unset($AspellResultLines);
}
$this->wordCount++;
}
}
$this->text .= $stringText;
unset($incurrent);
}
}
//optionally skip all caps
if ($ignoreAllCaps) {
if (!preg_match('/[^\\p{Lu}]/', $word)) {
continue;
}
}
// Skip duplicates
if (array_key_exists($word, $checked_words)) {
continue;
} else {
$checked_words[$word] = 1;
}
// Check spelling
if (!pspell_check($dictionary, $word)) {
$suggestions = implode(",", pspell_suggest($dictionary, $word));
$misspelled .= "{$word}:{$suggestions}\n";
}
}
header("Content-Type: text/plain; charset=UTF-8");
echo $misspelled;
} else {
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Spell Checker</title>
</head>
<body>
$pspell_config = pspell_config_create("en");
pspell_config_personal($pspell_config, "./dict/".$user_dictionary_file);
$int = pspell_new_config($pspell_config);
if($_POST['dictadd']!="") {
pspell_add_to_personal($int, $_POST['dictadd']);
pspell_save_wordlist($int);
}
for($i=$start;$i<count($words);$i++) {
$currentword=$words[$i];
if(strlen(trim($words[$i]))>2) {
if (!pspell_check($int, $currentword)) {
$suggestions = pspell_suggest($int, $currentword);
$found_misspell=true;
$start=$i;
$misspell_index=$i;
break;
}
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>Spell Checker</title>
<link rel="stylesheet" type="text/css" href="easyspell.css" />
<script src="easyspell.js" type="text/javascript"></script>
</head>
function SpellCheck()
{
global $txt, $context, $func;
// A list of "words" we know about but pspell doesn't.
$known_words = array('smf', 'php', 'mysql', 'www', 'gif', 'jpeg', 'png', 'http', 'smfisawesome', 'grandia', 'terranigma', 'rpgs');
loadLanguage('Post');
loadTemplate('Post');
// Okay, this looks funny, but it actually fixes a weird bug.
ob_start();
$old = error_reporting(0);
// See, first, some windows machines don't load pspell properly on the first try. Dumb, but this is a workaround.
pspell_new('en');
// Next, the dictionary in question may not exist. So, we try it... but...
$pspell_link = pspell_new($txt['lang_dictionary'], $txt['lang_spelling'], '', strtr($context['character_set'], array('iso-' => 'iso', 'ISO-' => 'iso')), PSPELL_FAST | PSPELL_RUN_TOGETHER);
error_reporting($old);
ob_end_clean();
// Most people don't have anything but english installed... so we use english as a last resort.
if (!$pspell_link) {
$pspell_link = pspell_new('en', '', '', '', PSPELL_FAST | PSPELL_RUN_TOGETHER);
}
if (!isset($_POST['spellstring']) || !$pspell_link) {
die;
}
// Construct a bit of Javascript code.
$context['spell_js'] = '
var txt = {"done": "' . $txt['spellcheck_done'] . '"};
var mispstr = window.opener.document.forms[spell_formname][spell_fieldname].value;
var misps = Array(';
// Get all the words (Javascript already seperated them).
$alphas = explode("\n", stripslashes(strtr($_POST['spellstring'], array("\r" => ''))));
$found_words = false;
for ($i = 0, $n = count($alphas); $i < $n; $i++) {
// Words are sent like 'word|offset_begin|offset_end'.
$check_word = explode('|', $alphas[$i]);
// If the word is a known word, or spelled right...
if (in_array($func['strtolower']($check_word[0]), $known_words) || pspell_check($pspell_link, $check_word[0]) || !isset($check_word[2])) {
continue;
}
// Find the word, and move up the "last occurance" to here.
$found_words = true;
// Add on the javascript for this misspelling.
$context['spell_js'] .= '
new misp("' . strtr($check_word[0], array('\\' => '\\\\', '"' => '\\"', '<' => '', '>' => '')) . '", ' . (int) $check_word[1] . ', ' . (int) $check_word[2] . ', [';
// If there are suggestions, add them in...
$suggestions = pspell_suggest($pspell_link, $check_word[0]);
if (!empty($suggestions)) {
$context['spell_js'] .= '"' . join('", "', $suggestions) . '"';
}
$context['spell_js'] .= ']),';
}
// If words were found, take off the last comma.
if ($found_words) {
$context['spell_js'] = substr($context['spell_js'], 0, -1);
}
$context['spell_js'] .= '
);';
// And instruct the template system to just show the spellcheck sub template.
$context['template_layers'] = array();
$context['sub_template'] = 'spellcheck';
}
function pgw_pspell_suggest($dictionary_link, $word)
{
// http://rock.earthlink.net/manual/mod/mod_php4/function.pspell-suggest.html
return pspell_suggest($dictionary_link, $word);
}
/**
* Build a word list from a product name to store in the product_words table.
* These will be used along with pSpell to provide search suggestions on the front end.
* This avoids needing to save a custom dictionary for technical words which will always
* trip off the spell checker. For example "mp3 player" returns 'did you mean "mp player"'
* which is incorrect, as MP3 is a common word. Any word that's searched for that's in
* the product_words table will not be checked against the spell checker.
**/
public function SaveProductWords($ProductName, $ProductId, $AddingOrEditing)
{
// If search suggestions aren't enabled, don't try to build the list of product words
if (!GetConfig('SearchSuggest')) {
return true;
}
$words_to_save = array();
$words = preg_split("#[(\\s|\\(|\\)\\/)]+#", $ProductName);
$pspell_installed = false;
if (function_exists('pspell_new')) {
$pspell_installed = true;
}
// Create a pSpell object if it's installed
if ($pspell_installed) {
$spell = @pspell_new("en");
}
foreach ($words as $word) {
if (isc_strlen(trim($word)) > 2) {
// Can we spell check against the word?
if ($pspell_installed && $spell) {
if (!@pspell_check($spell, $word)) {
$suggestions = @pspell_suggest($spell, $word);
// If any suggestions are returned then the word generally misspelled
if (count($suggestions) > 0) {
array_push($words_to_save, isc_strtolower($word));
}
}
} else {
// pSpell isn't installed so we'll go ahead and add the word anyway
array_push($words_to_save, isc_strtolower($word));
}
}
}
// If we're editing an existing product then we'll remove the words already in the product_words table
if ($AddingOrEditing == "editing") {
$query = sprintf("delete from [|PREFIX|]product_words where productid='%d'", $ProductId);
$GLOBALS['ISC_CLASS_DB']->Query($query);
}
// Add the words to the product_words table
foreach ($words_to_save as $word) {
$newWord = array("word" => $word, "productid" => $ProductId);
$GLOBALS['ISC_CLASS_DB']->InsertQuery("product_words", $newWord);
}
}
/**
* Returns suggestions for misspelled word
*/
private function _pspell_suggestions($word)
{
// init spellchecker
$this->_pspell_init();
if (!$this->plink) {
return array();
}
$suggestions = pspell_suggest($this->plink, $word);
if (sizeof($suggestions) > self::MAX_SUGGESTIONS) {
$suggestions = array_slice($suggestions, 0, self::MAX_SUGGESTIONS);
}
return is_array($suggestions) ? $suggestions : array();
}
/** -----------------------------------------
/** Spell Check for Textareas
/** -----------------------------------------*/
function check($lang = 'en')
{
// Make a local reference to the ExpressionEngine super object
$this->EE =& get_instance();
/* -------------------------------------------
/* Hidden Configuration Variable
/*
/* - spellcheck_language_code => What is the two letter ISO 639 language
/* code for the spellcheck (ex: en, es, de)
/* -------------------------------------------*/
if (ee()->config->item('spellcheck_language_code') !== FALSE && strlen(ee()->config->item('spellcheck_language_code')) == 2) {
$lang = ee()->config->item('spellcheck_language_code');
}
// ----------------------------------
// These 100 words make up 1/2 of all written material
// and by not checking them we should be able to greatly
// speed up the spellchecker
// ----------------------------------
$common = array('the', 'of', 'and', 'a', 'to', 'in', 'is', 'you', 'that', 'it', 'he', 'was', 'for', 'on', 'are', 'as', 'with', 'his', 'they', 'I', 'at', 'be', 'this', 'have', 'from', 'or', 'one', 'had', 'by', 'word', 'but', 'not', 'what', 'all', 'were', 'we', 'when', 'your', 'can', 'said', 'there', 'use', 'an', 'each', 'which', 'she', 'do', 'how', 'their', 'if', 'will', 'up', 'other', 'about', 'out', 'many', 'then', 'them', 'these', 'so', 'some', 'her', 'would', 'make', 'like', 'him', 'into', 'time', 'has', 'look', 'two', 'more', 'write', 'go', 'see', 'number', 'no', 'way', 'could', 'people', 'my', 'than', 'first', 'water', 'been', 'call', 'who', 'oil', 'its', 'now', 'find', 'long', 'down', 'day', 'did', 'get', 'come', 'made', 'may', 'part');
// The contents of the field are encoded by javascript before
// they are sent to us so we have to decode them before processing.
// We are also removing any HTML code and HTML code entities so that we
// do not process them as misspelled words.
$content = preg_replace("|<.*?" . ">|", '', rawurldecode(ee()->security->xss_clean(ee()->input->get_post('q'))));
$content = str_replace(array('&', '<', '>'), '', $content);
$str = '<?xml version="1.0" encoding="UTF-8"?' . ">\n<items>\n";
$items = array();
$prechecked = array();
if (!function_exists('pspell_new')) {
$content = str_replace('&', ' ', stripslashes($content));
// Google has silently changed the service internally, setting ignoredups="1" now causes results to
// always return as spelled correctly. -- changed 8/20/08 d.j.
$payload = '<spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="0"><text>' . $content . '</text></spellrequest>';
$url = 'https://www.google.com/tbproxy/spell?lang=' . $lang . '&hl=' . $lang;
if (function_exists('curl_init')) {
$data = EE_Spellcheck::curl_process($url, $payload);
} else {
$data = EE_Spellcheck::fsockopen_process($url, $payload);
}
if ($data == '') {
ee()->output->set_status_header(404);
@header("Date: " . gmdate("D, d M Y H:i:s") . " GMT");
exit('Unable to connect to spellcheck');
}
// suckz => <c o="10" l="5" s="0">sucks sicks suck sacks socks</c>
if ($data != '' && preg_match_all("|<c\\s+(.*?)>(.*?)</c>|is", $data, $matches)) {
for ($i = 0, $s = count($matches['0']); $i < $s; ++$i) {
$x = explode('"', $matches['1'][$i]);
$word = substr($content, $x['1'], $x['3']);
if (!in_array($word, $prechecked)) {
$sug = preg_split("|\\s+|s", $matches['2'][$i]);
natcasesort($sug);
$items[] = $word . ':' . implode(',', $sug) . '';
$prechecked[] = $word;
}
}
}
} else {
// Split it up by non-words
preg_match_all("|[\\w\\']{2,20}|", stripslashes($content), $parts);
$pspell = pspell_new($lang);
for ($i = 0, $s = count($parts['0']); $i < $s; $i++) {
if (!is_numeric($parts['0'][$i]) && !in_array(strtolower($parts['0'][$i]), $common) && !in_array($parts['0'][$i], $prechecked) && !pspell_check($pspell, $parts['0'][$i])) {
$sug = array();
if ($suggestions = pspell_suggest($pspell, $parts['0'][$i])) {
foreach ($suggestions as $suggest) {
$sug[] = $suggest;
if (count($sug) > 8) {
break;
}
}
}
natcasesort($sug);
$items[] = $parts['0'][$i] . ':' . implode(',', $sug) . '';
$prechecked[] = $parts['0'][$i];
}
}
}
$str .= count($items) == 0 ? '' : "<item>" . implode("</item>\n<item>", $items) . "</item>";
$str .= "\n</items>";
@header("Content-Type: text/xml");
exit($str);
}
