function text_handler($data)
{
//quick and dirty hack
$data = str_replace('$', ' $ ', $data);
$data = str_replace('?', ' ? ', $data);
$data = str_replace('!', ' ! ', $data);
$data = str_replace('.', ' . ', $data);
$data = str_replace(',', ' , ', $data);
$data = str_replace(';', ' ; ', $data);
$data = str_replace(':', ' : ', $data);
$data = str_replace('(', ' ( ', $data);
$data = str_replace(')', ' ) ', $data);
$data = str_replace('{', ' { ', $data);
$data = str_replace('}', ' } ', $data);
$data = str_replace('[', ' [ ', $data);
$data = str_replace('[', ' ] ', $data);
$data = str_replace('"', ' " ', $data);
$words = explode(' ', $data);
foreach ($words as $key => $word) {
if (strlen($word) > 1) {
$words[$key] = spellcheck($word);
}
//if
}
//foreach
$data = implode(' ', $words);
$data = str_replace(' $ ', '$', $data);
$data = str_replace(' ? ', '?', $data);
$data = str_replace(' ! ', '!', $data);
$data = str_replace(' . ', '.', $data);
$data = str_replace(' , ', ',', $data);
$data = str_replace(' ; ', ';', $data);
$data = str_replace(' : ', ':', $data);
$data = str_replace(' ( ', '(', $data);
$data = str_replace(' ) ', ')', $data);
$data = str_replace(' { ', '{', $data);
$data = str_replace(' } ', '}', $data);
$data = str_replace(' [ ', '[', $data);
$data = str_replace(' [ ', ']', $data);
$data = str_replace(' " ', '"', $data);
return $data;
}
<p class="compact"><strong><?php
print _("Spellcheck suggestions:");
?>
</strong> (Falsche Vorschläge? <a href="faq.php#spellcheck">Siehe FAQ</a>)</p>
<table cellspacing="0" cellpadding="0">
<tr>
<td valign="top">
<ul class="compact">
<?php
$start = getmicrotime();
$w = $_GET['word'];
$arr = spellcheck($w);
$misspelled_words = 0;
foreach ($arr as $subArray) {
foreach ($subArray as $term) {
$misspelled_words++;
# this query looks strange, but it's faster than
# "words.word = '%s' OR words.lookup = '%s'":
# Currently commented out because we link all words, even those that
# are not in OpenThesaurus:
/*$query = sprintf("
SELECT meanings.id
FROM word_meanings, words, meanings
WHERE
words.id = word_meanings.word_id AND
word_meanings.meaning_id = meanings.id AND
meanings.hidden = 0 AND
words.word = '%s'
UNION
<?php
/*
$Id: spellcheck.php,v 1.1 2004/02/16 14:35:19 tim Exp $
http://www.bagley.org/~doug/shootout/
*/
//(with some modifications by tim)
//the data is from /usr/dict/words
function spellcheck()
{
$datafile = $_ENV["PCC_HOME"] . "/benchmarks/data/spellcheck";
if (!file_exists($datafile)) {
trigger_error("Couldn't find datafile {$datafile}.", E_USER_ERROR);
}
$dict = array();
$fd = fopen($datafile, "r");
while (!feof($fd)) {
$dict[chop(fgets($fd, 1024))] = 1;
}
fclose($fd);
$fd = fopen($datafile, "r");
while (!feof($fd)) {
$word = chop(fgets($fd, 1024));
if (!$dict[$word]) {
print "{$word}\n";
}
}
fclose($fd);
}
spellcheck();
$i=0; $offset=0; unset ($words_start_pos);
foreach ($words as $value)
{
$words_start_pos[$i] = strpos($_SESSION["first_time_text"], $value, $offset);
$offset = $words_start_pos[$i]+ strlen($value);
$i++;
}
*/
unset($words_start_pos);
$words = array();
$words_start_pos = array();
//return by var arrays $words, $words_start_pos :take respect of $black_holes
parseWords($_SESSION["first_time_text"], $black_holes, $words, $words_start_pos);
$_SESSION["words"] = $words;
$_SESSION["words_start_pos"] = $words_start_pos;
$_SESSION["misspelled"] = spellcheck($words);
$_SESSION["temp_corrected"] = $_SESSION["first_time_text"];
$_SESSION["correct_pos"] = 0;
}
//Some debug. Uncoment to test
/*
print("words\n");
print("<PRE>\n");
print_r($_SESSION["words"]);
print("</PRE>\n");
print("####\n\n");
print("starting positions\n");
print("<PRE>\n");
print_r($_SESSION["words_start_pos"]);
<td align="right"><strong>Suggestions</strong></td>
</tr>
</tr>
<?php
while ($db->next_record()) {
$query2 = sprintf("SELECT word, meaning_id\n\t\t\tFROM word_meanings, words, meanings\n\t\t\tWHERE \n\t\t\t\twords.word = '%s' AND\n\t\t\t\twords.id = word_meanings.word_id AND\n\t\t\t\tword_meanings.meaning_id = meanings.id AND\n\t\t\t\tmeanings.hidden = 0\n\t\t\t\tLIMIT 1", addslashes($db->f('term')));
$db2->query($query2);
if ($db2->nf() > 0) {
continue;
}
if ($i % 2 == 0) {
$col = ' bgcolor="#eeeeee"';
} else {
$col = "";
}
$sugg = spellcheck($db->f('term'));
if (sizeof($sugg) == 0) {
# no typo
continue;
}
?>
<tr<?php
print $col;
?>
>
<td align="right"><?php
print $i + 1;
?>
</td>
<td><?php
print $db->f('date');