public function changedSourceFileTranslatedIntoTargetLanguage($changed_diff_unchanged, $alignments, $translator, $source_lng, $target_lng)
{
$segmentor = new Multilingual_Aligner_SentenceSegmentor();
$num = 0;
foreach ($changed_diff_unchanged as $value) {
if ($value == "*deleted*") {
unset($changed_diff_unchanged[$num]);
}
$num++;
}
$changed_diff_unchanged = array_values($changed_diff_unchanged);
$num = 0;
while (count($changed_diff_unchanged) > 0) {
$value = $changed_diff_unchanged[0];
$num++;
$key_value = "";
$target_lng_array = $alignments->getSentenceInOtherLanguage($value, $source_lng, $key_value, $changed_diff_unchanged, $this->array_search_function($value, $changed_diff_unchanged));
//as two or more target sentences are being considered as one string, here instead of string arrays should be returned
$key_value = $target_lng_array[0];
$target_lng_sentence = $target_lng_array[1];
if (strcmp($target_lng_sentence, "NULL") != 0) {
$source_sent = $segmentor->segment(trim($key_value));
$index = $this->array_search_function($value, $changed_diff_unchanged);
$jj = 0;
for ($ii = $index, $count_ss = count($source_sent); $ii < $count_ss + $index + $jj; $ii++) {
if ($changed_diff_unchanged[$ii] == "" || $changed_diff_unchanged[$ii][0] != "+") {
unset($changed_diff_unchanged[$ii]);
} else {
$jj++;
}
}
$sentences = $segmentor->segment(trim($target_lng_sentence));
foreach ($sentences as $item) {
$changedSource_translated[] = trim($item);
}
} else {
//Machine Translation is required
if ($value != "" && $value != "+") {
if ($value[0] == "+") {
$temp = substr($value, 1);
$translation = $translator->getTranslationInOtherLanguage($temp, $source_lng);
if ($translation != "NULL") {
$changedSource_translated[] = "+" . trim($translation);
} else {
//$changedSource_translated[]="+"."no translation is available in french for $temp";
$changedSource_translated[] = "+" . "{$temp}";
}
} else {
$translation = $translator->getTranslationInOtherLanguage($value, $source_lng);
if ($translation != "NULL") {
$changedSource_translated[] = "+" . trim($translation);
} else {
//$changedSource_translated[]="+"."no translation is available in french for $value";
$changedSource_translated[] = "+" . "{$value}";
}
}
} else {
$changedSource_translated[] = $value;
}
$index = $this->array_search_function($value, $changed_diff_unchanged);
unset($changed_diff_unchanged[$index]);
}
$changed_diff_unchanged = array_values($changed_diff_unchanged);
}
return $changedSource_translated;
}
public function do_test_basic_segmentation($text, $expSentences, $message)
{
$segmentor = new Multilingual_Aligner_SentenceSegmentor();
$sentences = $segmentor->segment($text);
$got_sentences_as_string = implode(', ', $sentences);
$exp_sentences_as_string = implode(', ', $expSentences);
$this->assertEquals($expSentences, $sentences, $message . "\n" . "Segmented sentences differed from expected.\n" . "Expected Sentences: {$exp_sentences_as_string}\n" . "Got Sentences: {$got_sentences_as_string}\n");
}
public function getSentenceInOtherLanguage($source_lng_sentence, $source_lng, $key_value, $sentence_array, $index)
{
echo "in getSentenceInOtherLanguage<br/>";
$segmentor = new Multilingual_Aligner_SentenceSegmentor();
if ($source_lng == $this->l1) {
$k = 1;
} else {
if ($source_lng == $this->l2) {
$k = 0;
}
}
foreach ($this->alignment_table as $key => $val) {
if ($k == 1) {
echo "key##{$key}<br/>";
$sentences = $segmentor->segment(trim($key));
echo "count " . count($sentences) . "<br/>";
foreach ($sentences as $t) {
echo "line after segmenting ##{$t}<br/>";
}
if (strcmp(trim($sentences[0]), trim($source_lng_sentence)) == 0) {
$found = 1;
for ($j = 1, $l = 1, $countSentences = count($sentences); $j < $countSentences; $l++) {
$flag = 0;
if ($l + $index >= count($sentence_array)) {
$found = 0;
break;
}
if (strcmp(trim($sentence_array[$index + $l]), trim($sentences[$j])) != 0) {
if ($sentence_array[$index + $l] == "" || $sentence_array[$index + $l][0] != "+") {
$found = 0;
break;
} else {
$flag = 1;
}
}
if ($flag == 0) {
$j++;
}
}
if ($found == 1) {
$key_value = $key;
$array = array($key, $val);
return $array;
}
}
} else {
$sentences = $segmentor->segment(trim($val));
if (strcmp(trim($sentences[0]), trim($source_lng_sentence)) == 0) {
$found = 1;
for ($j = $i + 1, $l = 1, $countSentences = count($sentences); $j < $countSentences; $l++) {
$flag = 0;
if ($l + $index >= count($sentence_array)) {
$found = 0;
break;
}
if (strcmp(trim($sentence_array[$index + $l]), trim($sentences[$j])) != 0) {
if ($sentence_array[$index + $l] == "" || $sentence_array[$index + $l][0] != "+") {
//if it is an added sentence
$found = 0;
break;
} else {
$flag = 1;
}
}
if ($flag == 0) {
$j++;
}
}
if ($found == 1) {
$key_value = $val;
$array = array($val, $key);
return $array;
}
}
}
}
if ($k == 1) {
$times = 0;
$i = -1;
$temp1 = "NULL";
$temp2 = "NULL";
$index1 = $index;
$start = 0;
$value = "";
$found = 0;
foreach ($this->alignment_table as $key => $val) {
$start++;
$sent_ind = 0;
$sentences = $segmentor->segment(trim($key));
for ($j = 0, $countSentences = count($sentences); $j < $countSentences; $j++) {
$sentences[$j] = trim($sentences[$j]);
}
echo "another sentence<br/>";
while (1) {
$found = 0;
//if source line is a part of translation
if ($temp1 == "NULL" && $sent_ind < count($sentences)) {
$temp1 = $sentences[$sent_ind];
$sent_ind++;
}
if ($temp2 == "NULL") {
$temp2 = $source_lng_sentence;
$index1;
}
$temp1 = trim($temp1);
$temp2 = trim($temp2);
if (($c = $this->strpos_function($temp1, $temp2)) != -1 && $c == 0) {
$found = 1;
echo "inside strpos_function({$temp1},{$temp2})<br/>";
if (strlen($temp1) == strlen($temp2) && $sent_ind == count($sentences)) {
echo "inside strlen({$temp1})==strlen({$temp2}) and ####start= {$start}<br/>";
for ($u = 0; $u < $start; $u++) {
prev($this->alignment_table);
}
$d = key($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . current($this->alignment_table);
for ($u = 0; $u < $start - 1; $u++) {
echo "outside<br/>";
next($this->alignment_table);
$d = key($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . current($this->alignment_table);
}
$array = array($key_value, $value, $dummy);
$start = 0;
return $array;
}
$temp1 = substr($temp1, strlen($temp2));
if ($temp1 == "") {
$temp1 = "NULL";
}
while ($index1 + 1 < count($sentence_array)) {
if ($sentence_array[$index1 + 1] == "" || $sentence_array[$index1 + 1][0] != "+") {
$temp2 = $sentence_array[$index1 + 1];
$index1++;
break;
}
$index1++;
}
continue;
} else {
if (($c = $this->strpos_function($temp2, $temp1)) != -1 && $c == 0) {
$found = 1;
if (strlen($temp1) == strlen($temp2) && $sent_ind == count($sentences)) {
echo "inside strlen({$temp1})==strlen({$temp2}) and ####start= {$start}<br/>";
for ($u = 0; $u < $start; $u++) {
prev($this->alignment_table);
}
$d = key($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . current($this->alignment_table);
for ($u = 0; $u < $start - 1; $u++) {
next($this->alignment_table);
$key_value = $key_value . key($this->alignment_table);
$value = $value . current($this->alignment_table);
}
$array = array($key_value, $value, $dummy);
$start = 0;
return $array;
}
$temp2 = substr($temp2, strlen($temp1));
if ($sent_ind >= count($sentences)) {
$temp1 = "NULL";
break;
} else {
$temp1 = $sentences[$sent_ind];
$sent_ind++;
}
}
}
if ($found == 0) {
echo "break<br/>";
$start = 0;
$value = "";
break;
}
}
if ($found == 0) {
$temp1 = "NULL";
$temp2 = "NULL";
$index1 = $index;
}
}
} else {
$times = 0;
$i = -1;
$temp1 = "NULL";
$temp2 = "NULL";
$index1 = $index;
$start = 0;
$value = "";
$found = 0;
foreach ($this->alignment_table as $key => $val) {
$start++;
$sent_ind = 0;
$sentences = $segmentor->segment(trim($val));
for ($j = 0, $countSentences = count($sentences); $j < $countSentences; $j++) {
$sentences[$j] = trim($sentences[$j]);
}
while (1) {
$found = 0;
if ($temp1 == "NULL" && $sent_ind < count($sentences)) {
$temp1 = $sentences[$sent_ind];
$sent_ind++;
}
if ($temp2 == "NULL") {
$temp2 = $source_lng_sentence;
$index1;
}
$temp1 = trim($temp1);
$temp2 = trim($temp2);
if (($c = $this->strpos_function($temp1, $temp2)) != -1 && $c == 0) {
$found = 1;
if (strlen($temp1) == strlen($temp2) && $sent_ind == count($sentences)) {
for ($u = 0; $u < $start; $u++) {
prev($this->alignment_table);
}
$d = current($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . key($this->alignment_table);
for ($u = 0; $u < $start - 1; $u++) {
next($this->alignment_table);
$d = current($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . key($this->alignment_table);
}
$array = array($key_value, $value, $dummy);
$start = 0;
return $array;
}
$temp1 = substr($temp1, strlen($temp2));
if ($temp1 == "") {
$temp1 = "NULL";
}
while ($index1 + 1 < count($sentence_array)) {
if ($sentence_array[$index1 + 1] == "" || $sentence_array[$index1 + 1][0] != "+") {
$temp2 = $sentence_array[$index1 + 1];
$index1++;
break;
}
$index1++;
}
continue;
} else {
if (($c = $this->strpos_function($temp2, $temp1)) != -1 && $c == 0) {
$found = 1;
if (strlen($temp1) == strlen($temp2) && $sent_ind == count($sentences)) {
for ($u = 0; $u < $start; $u++) {
prev($this->alignment_table);
}
$d = current($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . key($this->alignment_table);
for ($u = 0; $u < $start - 1; $u++) {
next($this->alignment_table);
$key_value = $key_value . current($this->alignment_table);
$value = $value . current($this->alignment_table);
}
$array = array($key_value, $value, $dummy);
$start = 0;
return $array;
}
$temp2 = substr($temp2, strlen($temp1));
if ($sent_ind >= count($sentences)) {
$temp1 = "NULL";
break;
} else {
$temp1 = $sentences[$sent_ind];
$sent_ind++;
}
}
}
if ($found == 0) {
echo "break<br/>";
$start = 0;
$value = "";
break;
}
}
if ($found == 0) {
$temp1 = "NULL";
$temp2 = "NULL";
$index1 = $index;
}
}
}
$array = array("", "NULL");
return $array;
}
function splitInLogicalChunksOf450CharsMax($text)
{
$chunks = array();
$segmentor = new Multilingual_Aligner_SentenceSegmentor();
$sentences = $segmentor->segment($text);
$ii = 0;
$chunk = $sentences[$ii];
while ($ii < count($sentences) - 1) {
$ii++;
if (strlen(urlencode($chunk)) < 450) {
$chunk = $chunk . $sentences[$ii];
} else {
$chunks[] = $chunk;
$chunk = $sentences[$ii];
}
}
$chunks[] = $chunk;
return $chunks;
}
public function UpdatingTargetPage($source_outofdate, $source_modified, $target_outofdate, $target_modified, $source_lng, $target_lng)
{
$segmentor = new Multilingual_Aligner_SentenceSegmentor();
$source_outofdate_string = $source_outofdate;
$source_modified_string = $source_modified;
$target_outofdate_string = $target_outofdate;
$target_modified_string = $target_modified;
$source_outofdate_sentences = $segmentor->segment($source_outofdate_string);
$source_modified_sentences = $segmentor->segment($source_modified_string);
$target_outofdate_sentences = $segmentor->segment($target_outofdate_string);
$target_modified_sentences = $segmentor->segment($target_modified_string);
$target_modified_sentences[count($target_modified_sentences)] = 'dummy';
$i = -1;
for ($a = 0, $aCountSourceOutofdateSentences = count($source_outofdate_sentences); $a < $aCountSourceOutofdateSentences; $a++) {
$source_outofdate_sentences[$a] = trim($source_outofdate_sentences[$a]);
}
for ($a = 0, $aCountSourceModifiedSentences = count($source_modified_sentences); $a < $aCountSourceModifiedSentences; $a++) {
$source_modified_sentences[$a] = trim($source_modified_sentences[$a]);
}
for ($a = 0, $aCountTargetOutofdateSentences = count($target_outofdate_sentences); $a < $aCountTargetOutofdateSentences; $a++) {
$target_outofdate_sentences[$a] = trim($target_outofdate_sentences[$a]);
}
for ($a = 0, $aCountTargetModifiedSentences = count($target_modified_sentences); $a < $aCountTargetModifiedSentences; $a++) {
$target_modified_sentences[$a] = trim($target_modified_sentences[$a]);
}
$update = new Multilingual_Aligner_UpdateSentences1();
$source_diff = $update->DifferencebetweenOriginalFileandModifiedFile($source_outofdate_sentences, $source_modified_sentences, $this->alignments, $this->translator, 'en', 'fr', 1);
$target_diff = $update->DifferencebetweenOriginalFileandModifiedFile($target_outofdate_sentences, $target_modified_sentences, $this->alignments, $this->translator, 'en', 'fr', 0);
for ($a = 0, $aCountSourceDiff = count($source_diff); $a < $aCountSourceDiff; $a++) {
$source_diff[$a] = trim($source_diff[$a]);
}
for ($a = 0, $aCountTargetDiff = count($target_diff); $a < $aCountTargetDiff; $a++) {
$target_diff[$a] = trim($target_diff[$a]);
if ($target_diff[$a] == '+dummy') {
unset($target_diff[$a]);
}
}
$target_diff = array_values($target_diff);
for ($a = 0, $aCountSourceDiff = count($source_diff); $a < $aCountSourceDiff; $a++) {
$index = 0;
$i = 2;
if ($source_diff[$a] == '' || $source_diff[$a][0] != '+') {
$pat = 0;
if ($source_diff[$a] != '' && $source_diff[$a][0] == '<' && is_numeric($source_diff[$a][1])) {
$b = 2;
while (is_numeric($source_diff[$a][$b])) {
$b++;
}
if ($source_diff[$a][$b] == '>') {
$pat = 1;
}
}
if ($source_diff[$a] == '' || $pat == 0) {
$index = array_search($source_diff[$a], $source_diff);
$index++;
$first = 0;
while (($c = $this->array_search_function($source_diff[$a], $source_diff, $index)) != -1) {
$first = 1;
$source_diff[$c] = '<$i>' . $source_diff[$c];
$i++;
$index = $c + 1;
}
$source_diff[$a] = '<1>' . $source_diff[$a];
}
}
}
for ($a = 0, $aCountTargetDiff = count($target_diff); $a < $aCountTargetDiff; $a++) {
$index = 1;
$i = 2;
if ($target_diff[$a] == '' || $target_diff[$a][0] != '+') {
$pat = 0;
if ($target_diff[$a] != '' && $target_diff[$a][0] == '<' && is_numeric($target_diff[$a][1])) {
$b = 2;
while (is_numeric($target_diff[$a][$b])) {
$b++;
}
if ($target_diff[$a][$b] == '>') {
$pat = 1;
}
}
if ($target_diff[$a] == '' || $pat == 0) {
$index = array_search($target_diff[$a], $target_diff);
$index++;
$first = 0;
while (($c = $this->array_search_function($target_diff[$a], $target_diff, $index)) != -1) {
$first = 1;
$target_diff[$c] = '<$i>' . $target_diff[$c];
$i++;
$index = $c + 1;
}
$target_diff[$a] = '<1>' . $target_diff[$a];
}
}
}
$final_updated = $update->FinalUpdatedFileinTagetLanguage($source_diff, $target_diff);
/*
echo "final_updated_sentences<br/>";
foreach ($final_updated as $item)
echo "sentence-> ".$item."<br/>";
$content = implode(' ', $final_updated);
echo "$content<br/>";
if (strcmp("Firefox supporte les caract�res internationaux pour des langues tel que lindien. Added_Source This is a test statement. Vous pouvez tester le support Firefox des scripts indiens sur BBC indien. La plupart des sites qui ont besoin de polices suppl�mentaires vont avoir une page qui d�crit o� vous pouvez obtenir la police.", $content)==0)
echo "match<br/>";
else
echo "fail";
*/
return $final_updated;
}
public function getSentenceInOtherLanguage($source_lng_sentence, $source_lng, $key_value, $sentence_array, $index)
{
$segmentor = new Multilingual_Aligner_SentenceSegmentor();
if ($source_lng == $this->l1) {
$k = 1;
} else {
if ($source_lng == $this->l2) {
$k = 0;
}
}
foreach ($this->alignment_table as $key => $val) {
if ($k == 1) {
$sentences = $segmentor->segment(trim($key));
if (strcmp(trim($sentences[0]), trim($source_lng_sentence)) == 0) {
//if one of those is matched
$found = 1;
for ($j = 1, $l = 1, $count_sentences = count($sentences); $j < $count_sentences; $l++) {
$flag = 0;
if ($l + $index >= count($sentence_array)) {
$found = 0;
break;
}
if (strcmp(trim($sentence_array[$index + $l]), trim($sentences[$j])) != 0) {
if ($sentence_array[$index + $l] == "" || $sentence_array[$index + $l][0] != "+") {
//if it is an added sentence
$found = 0;
break;
} else {
$flag = 1;
}
}
//if
if ($flag == 0) {
$j++;
}
}
//for
if ($found == 1) {
$key_value = $key;
$array = array($key, $val);
return $array;
}
//if
}
//if
} else {
$sentences = $segmentor->segment(trim($val));
if (strcmp(trim($sentences[0]), trim($source_lng_sentence)) == 0) {
//if one of those is matched
$found = 1;
for ($j = $i + 1, $l = 1, $count_sentences = count($sentences); $j < $count_sentences; $l++) {
$flag = 0;
if ($l + $index >= count($sentence_array)) {
$found = 0;
break;
}
if (strcmp(trim($sentence_array[$index + $l]), trim($sentences[$j])) != 0) {
if ($sentence_array[$index + $l] == "" || $sentence_array[$index + $l][0] != "+") {
//if it is an added sentence
$found = 0;
break;
} else {
$flag = 1;
}
}
//if
if ($flag == 0) {
$j++;
}
}
//for
if ($found == 1) {
$key_value = $val;
$array = array($val, $key);
return $array;
}
//if
}
//if
}
//else
}
//foreach
if ($k == 1) {
$times = 0;
$i = -1;
$temp1 = "NULL";
$temp2 = "NULL";
$index1 = $index;
$start = 0;
$value = "";
$found = 0;
foreach ($this->alignment_table as $key => $val) {
$start++;
$sent_ind = 0;
$sentences = $segmentor->segment(trim($key));
for ($j = 0, $count_sentences = count($sentences); $j < $count_sentences; $j++) {
$sentences[$j] = trim($sentences[$j]);
}
while (1) {
$found = 0;
if ($temp1 == "NULL" && $sent_ind < count($sentences)) {
$temp1 = $sentences[$sent_ind];
$sent_ind++;
}
if ($temp2 == "NULL") {
$temp2 = $source_lng_sentence;
$index1;
}
$temp1 = trim($temp1);
$temp2 = trim($temp2);
if (($c = $this->strpos_function($temp1, $temp2)) != -1 && $c == 0) {
$found = 1;
if (strlen($temp1) == strlen($temp2) && $sent_ind == count($sentences)) {
for ($u = 0; $u < $start; $u++) {
//return key and val
prev($this->alignment_table);
}
$d = key($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . current($this->alignment_table);
for ($u = 0; $u < $start - 1; $u++) {
//return key and val
next($this->alignment_table);
$d = key($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . current($this->alignment_table);
}
$array = array($key_value, $value, $dummy);
$start = 0;
return $array;
}
$temp1 = substr($temp1, strlen($temp2));
if ($temp1 == "") {
$temp1 = "NULL";
}
while ($index1 + 1 < count($sentence_array)) {
if ($sentence_array[$index1 + 1] == "" || $sentence_array[$index1 + 1][0] != "+") {
$temp2 = $sentence_array[$index1 + 1];
$index1++;
break;
}
//if
$index1++;
}
//while
continue;
} else {
if (($c = $this->strpos_function($temp2, $temp1)) != -1 && $c == 0) {
$found = 1;
if (strlen($temp1) == strlen($temp2) && $sent_ind == count($sentences)) {
for ($u = 0; $u < $start; $u++) {
//return key and val
prev($this->alignment_table);
}
$d = key($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . current($this->alignment_table);
for ($u = 0; $u < $start - 1; $u++) {
//return key and val
next($this->alignment_table);
$key_value = $key_value . key($this->alignment_table);
$value = $value . current($this->alignment_table);
}
$array = array($key_value, $value, $dummy);
$start = 0;
return $array;
}
$temp2 = substr($temp2, strlen($temp1));
if ($sent_ind >= count($sentences)) {
$temp1 = "NULL";
break;
} else {
$temp1 = $sentences[$sent_ind];
$sent_ind++;
}
}
}
//if strpos_function($sentence[0],$source_lng_sentence)
if ($found == 0) {
$start = 0;
$value = "";
break;
}
//if
}
//while
if ($found == 0) {
$temp1 = "NULL";
$temp2 = "NULL";
$index1 = $index;
}
}
//foreach
} else {
//if $k
$times = 0;
$i = -1;
$temp1 = "NULL";
$temp2 = "NULL";
$index1 = $index;
$start = 0;
$value = "";
$found = 0;
foreach ($this->alignment_table as $key => $val) {
$start++;
$sent_ind = 0;
$sentences = $segmentor->segment(trim($val));
for ($j = 0, $count_sentences = count($sentences); $j < $count_sentences; $j++) {
$sentences[$j] = trim($sentences[$j]);
}
while (1) {
$found = 0;
if ($temp1 == "NULL" && $sent_ind < count($sentences)) {
$temp1 = $sentences[$sent_ind];
$sent_ind++;
}
if ($temp2 == "NULL") {
$temp2 = $source_lng_sentence;
$index1;
}
$temp1 = trim($temp1);
$temp2 = trim($temp2);
if (($c = $this->strpos_function($temp1, $temp2)) != -1 && $c == 0) {
$found = 1;
if (strlen($temp1) == strlen($temp2) && $sent_ind == count($sentences)) {
for ($u = 0; $u < $start; $u++) {
//return key and val
prev($this->alignment_table);
}
$d = current($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . key($this->alignment_table);
for ($u = 0; $u < $start - 1; $u++) {
//return key and val
next($this->alignment_table);
$d = current($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . key($this->alignment_table);
}
$array = array($key_value, $value, $dummy);
$start = 0;
return $array;
}
$temp1 = substr($temp1, strlen($temp2));
if ($temp1 == "") {
$temp1 = "NULL";
}
while ($index1 + 1 < count($sentence_array)) {
if ($sentence_array[$index1 + 1] == "" || $sentence_array[$index1 + 1][0] != "+") {
$temp2 = $sentence_array[$index1 + 1];
$index1++;
break;
}
//if
$index1++;
}
//while
continue;
} else {
if (($c = $this->strpos_function($temp2, $temp1)) != -1 && $c == 0) {
$found = 1;
if (strlen($temp1) == strlen($temp2) && $sent_ind == count($sentences)) {
for ($u = 0; $u < $start; $u++) {
//return key and val
prev($this->alignment_table);
}
$d = current($this->alignment_table);
$key_value = $key_value . $d;
$value = $value . key($this->alignment_table);
for ($u = 0; $u < $start - 1; $u++) {
//return key and val
next($this->alignment_table);
$key_value = $key_value . current($this->alignment_table);
$value = $value . current($this->alignment_table);
}
$array = array($key_value, $value, $dummy);
$start = 0;
return $array;
}
$temp2 = substr($temp2, strlen($temp1));
if ($sent_ind >= count($sentences)) {
$temp1 = "NULL";
break;
} else {
$temp1 = $sentences[$sent_ind];
$sent_ind++;
}
}
}
if ($found == 0) {
$start = 0;
$value = "";
break;
}
}
//while
if ($found == 0) {
$temp1 = "NULL";
$temp2 = "NULL";
$index1 = $index;
}
}
//foreach
}
//else
$array = array("", "NULL");
return $array;
}
public function _segment_into_sentences($text)
{
$segmentor = new Multilingual_Aligner_SentenceSegmentor();
$sentences = $segmentor->segment($text);
return $sentences;
}