function print_checker_results()
{
global $config, $lang;
$aspell_err = "";
if ($config['pspell'] == 'pspell') {
include 'classes/spellchecker/pspell.class.php';
} elseif ($config['pspell'] == 'mysql') {
include 'classes/spellchecker/mysql.class.php';
global $db;
$path = $db;
} else {
include 'classes/spellchecker/php.class.php';
$path = 'classes/spellchecker/dict/';
}
$sc = new spellchecker($lang->phrase('spellcheck_dict'), $config['spellcheck_ignore'], $config['spellcheck_mode'], TRUE);
if (isset($path)) {
$sc->set_path($path);
}
$sc->init();
$x = $sc->error();
if (!empty($x)) {
$aspell_err .= $sc->error();
} else {
$count = count($_POST['textinputs']);
for ($i = 0; $i < $count; $i++) {
$text = @utf8_decode(urldecode($_POST['textinputs'][$i]));
$lines = explode("\n", $text);
print_textindex_decl($i);
$index = 0;
foreach ($lines as $value) {
$b1 = t1();
$mistakes = $sc->check_text($value);
$suggestions = $sc->suggest_text($mistakes);
foreach ($mistakes as $word) {
print_words_elem($word, $index, $i);
print_suggs_elem($suggestions[$word], $index, $i);
$index++;
}
}
}
}
if (!empty($aspell_err)) {
$aspell_err = "Error executing {$config['pspell']}:\\n{$aspell_err}";
error_handler($aspell_err);
}
@file_put_contents('temp/spellchecker_benchmark.dat', $sc->benchmark());
}
function print_checker_results()
{
global $aspell_prog;
global $aspell_opts;
global $tempfiledir;
global $textinputs;
global $input_separator;
$aspell_err = "";
# create temp file
$tempfile = tempnam($tempfiledir, 'aspell_data_');
# open temp file, add the submitted text.
if ($fh = fopen($tempfile, 'w')) {
for ($i = 0; $i < count($textinputs); $i++) {
$text = urldecode($textinputs[$i]);
$lines = explode("\n", $text);
fwrite($fh, "%\n");
# exit terse mode
fwrite($fh, "^{$input_separator}\n");
fwrite($fh, "!\n");
# enter terse mode
foreach ($lines as $key => $value) {
# use carat on each line to escape possible aspell commands
fwrite($fh, "^{$value}\n");
}
}
fclose($fh);
# exec aspell command - redirect STDERR to STDOUT
$cmd = "{$aspell_prog} {$aspell_opts} < {$tempfile} 2>&1";
if ($aspellret = shell_exec($cmd)) {
$linesout = explode("\n", $aspellret);
$index = 0;
$text_input_index = -1;
# parse each line of aspell return
foreach ($linesout as $key => $val) {
$chardesc = substr($val, 0, 1);
# if '&', then not in dictionary but has suggestions
# if '#', then not in dictionary and no suggestions
# if '*', then it is a delimiter between text inputs
# if '@' then version info
if ($chardesc == '&' || $chardesc == '#') {
$line = explode(" ", $val, 5);
print_words_elem($line[1], $index, $text_input_index);
if (isset($line[4])) {
$suggs = explode(", ", $line[4]);
} else {
$suggs = array();
}
print_suggs_elem($suggs, $index, $text_input_index);
$index++;
} elseif ($chardesc == '*') {
$text_input_index++;
print_textindex_decl($text_input_index);
$index = 0;
} elseif ($chardesc != '@' && $chardesc != "") {
# assume this is error output
$aspell_err .= $val;
}
}
if ($aspell_err) {
$aspell_err = "Error executing `{$cmd}`\\n{$aspell_err}";
error_handler($aspell_err);
}
} else {
error_handler("System error: Aspell program execution failed (`{$cmd}`)");
}
} else {
error_handler("System error: Could not open file '{$tempfile}' for writing");
}
# close temp file, delete file
unlink($tempfile);
}
function print_checker_results()
{
global $forceAspell;
global $textinputs;
global $lang;
// consider getting this from the plugin parameter
// default uses pspell when possible
if (!$forceAspell) {
/* Read custom dictionary to add if we can. (pspell only feature)
*
* pspell personal dictionary is too fussy about file permissions
* and too difficult to trap error if anything goes wrong.
* So, we use our own text file which everybody should be able to
* open for 'read only' access. Ignored if we can't read anything.
*/
$dfile = dirname(__FILE__) . "/dictionary.txt";
if (strtolower(substr(PHP_OS, 0, 3)) == "win") {
$dfile = str_replace("/", "\\", $dfile);
}
if ($fp = @fopen($dfile, "rb")) {
$addDictionary = "";
while (!feof($fp)) {
$addDictionary .= fread($fp, 4096);
}
fclose($fp);
$addDictionary = preg_split("/\\W+/", $addDictionary, -1, PREG_SPLIT_NO_EMPTY);
} else {
$addDictionary = array();
}
/* get the list of miss-spelled words. Put the results in the javascript words array
* for each miss-spelled word, get suggestions and put in the javascript suggs array
*/
if (($pspell_link = @pspell_new($lang)) == 0) {
error_handler("System error: undefined language '{$lang}' can not spell check.");
return TRUE;
}
// add custom dictionary
foreach ($addDictionary as $word) {
pspell_add_to_session($pspell_link, $word);
}
// for each text input given to us
$text_input_index = 0;
for ($i = 0; $i < count($textinputs); $i++) {
$text = rawurldecode($textinputs[$i]);
// treat <BR> and as word delimeters
$lines = str_replace("<BR>", " ", $text);
//<br /> = <BR> after url encode/decode
$lines = str_replace(" ", " ", $lines);
$lines = str_replace("\r\n", "\n", $lines);
$lines = explode("\n", $lines);
print_textindex_decl($text_input_index);
$idx = 0;
foreach ($lines as $oLine) {
// return string of words with:
// - no tags
// - delimited by only 1 space
// - treat hyphens like spaces; because...
// aspell isn't intelligent enough about hyphenated words
$line = trim(preg_replace("/[\\s-]+/", " ", strip_tags($oLine)));
$words = explode(" ", $line);
/*start************************************
* This line is only necessary as an alternative javascript bug work around.
* Read more below...*/
$lnIdx = 0;
/*end**************************************/
foreach ($words as $word) {
// take only words with letters and possible embedded apostrophy
// but allow words nested in special characters (e.g. <word>)
$cword = preg_replace("/&[a-zA-Z]{2,6};/", "", $word);
//remove special characters
$cword = preg_replace("/[^a-zA-Z\\']+/", "", $cword);
$cword = trim($cword, "'");
// unquote words in single quotes
// skip this word if it's not still the same word after stripping
if ($cword == "" || strpos($word, $cword) === FALSE) {
continue;
}
/*start************************************
* These lines of code (and noted line above) are a work around to the bug
* noted on line 164 of original 'wordWindow.js' file of v2.5 that reads:
* // word not found? messed up!
* Javascript of the plugin fixes it, but it doesn't hurt to leave this here. */
// If we can't find parsed form of word in original script,
// then we skip to avoid confusing javascript.
if (($nxtIdx = strpos($oLine, $cword, $lnIdx)) === FALSE) {
continue;
}
$lnIdx = $nxtIdx + strlen($cword);
/*end**************************************/
if (!pspell_check($pspell_link, $cword)) {
print_words_elem($cword, $idx, $text_input_index);
print_suggs_elem(pspell_suggest($pspell_link, $cword), $idx, $text_input_index);
$idx++;
}
}
// foreach word
}
// foreach line
$text_input_index++;
}
// foreach textinput
} else {
/* Use aspell command line alternative.
* This code block is virtually untouched from FCKeditor 2.5
*/
# get the list of misspelled words. Put the results in the javascript words array
# for each misspelled word, get suggestions and put in the javascript suggs array
global $aspell_prog;
global $aspell_opts;
global $tempfiledir;
//global $textinputs; // already have this
global $input_separator;
$aspell_err = "";
# create temp file
$tempfile = tempnam($tempfiledir, 'aspell_data_');
# open temp file, add the submitted text.
if ($fh = fopen($tempfile, 'w')) {
for ($i = 0; $i < count($textinputs); $i++) {
$text = urldecode($textinputs[$i]);
$lines = explode("\n", $text);
fwrite($fh, "%\n");
# exit terse mode
fwrite($fh, "^{$input_separator}\n");
fwrite($fh, "!\n");
# enter terse mode
foreach ($lines as $key => $value) {
# use carat on each line to escape possible aspell commands
fwrite($fh, "^{$value}\n");
}
}
fclose($fh);
# exec aspell command - redirect STDERR to STDOUT
$cmd = "{$aspell_prog} {$aspell_opts} < {$tempfile} 2>&1";
if ($aspellret = shell_exec($cmd)) {
$linesout = explode("\n", $aspellret);
$index = 0;
$text_input_index = -1;
# parse each line of aspell return
foreach ($linesout as $key => $val) {
$chardesc = substr($val, 0, 1);
# if '&', then not in dictionary but has suggestions
# if '#', then not in dictionary and no suggestions
# if '*', then it is a delimiter between text inputs
# if '@' then version info
if ($chardesc == '&' || $chardesc == '#') {
$line = explode(" ", $val, 5);
print_words_elem($line[1], $index, $text_input_index);
if (isset($line[4])) {
$suggs = explode(", ", $line[4]);
} else {
$suggs = array();
}
print_suggs_elem($suggs, $index, $text_input_index);
$index++;
} elseif ($chardesc == '*') {
$text_input_index++;
print_textindex_decl($text_input_index);
$index = 0;
} elseif ($chardesc != '@' && $chardesc != "") {
# assume this is error output
$aspell_err .= $val;
}
}
if ($aspell_err) {
$aspell_err = "Error executing `{$cmd}`\\n{$aspell_err}";
error_handler($aspell_err);
}
} else {
error_handler("System error: Aspell program execution failed (`{$cmd}`)");
}
} else {
error_handler("System error: Could not open file '{$tempfile}' for writing");
}
# close temp file, delete file
unlink($tempfile);
}
}