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@ -29,19 +29,29 @@ if (!extension_loaded('pspell')) {
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exit;
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}
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// read input
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$data = file_get_contents('php://input');
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$xml = simplexml_load_string($data);
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$text = (string)$xml->text;
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// parse data (simplexml_load_string breaks CRLFs)
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$left = strpos($data, '<text>');
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$right = strrpos($data, '</text>');
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$text = substr($data, $left+6, $right-($left+6));
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// tokenize
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$words = preg_split('/[ !"#$%&()*+\\,-.\/\n:;<=>?@\[\]^_{|}]+/', $text, NULL, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_OFFSET_CAPTURE );
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$plink = pspell_new(get_input_value('lang', RCUBE_INPUT_GET), null, null, 'utf-8');
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// init spellchecker
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$plink = pspell_new(get_input_value('lang', RCUBE_INPUT_GET), null, null, 'utf-8', PSPELL_FAST);
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// send output
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$out = '<?xml version="1.0" encoding="UTF-8"?><spellresult charschecked="'.rc_strlen($text).'">';
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$diff = 0;
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foreach ($words as $w) {
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$word = $w[0];
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$word = trim($w[0]);
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$pos = $w[1] - $diff;
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$len = rc_strlen($word);
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if ($plink && !pspell_check($plink, $word)) {
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if ($word && $plink && !pspell_check($plink, $word)) {
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$suggestions = pspell_suggest($plink, $word);
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$out .= '<c o="'.$pos.'" l="'.$len.'">';
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$out .= implode("\t", $suggestions);
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@ -49,6 +59,7 @@ foreach ($words as $w) {
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}
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$diff += (strlen($word) - $len);
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}
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$out .= '</spellresult>';
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header("Content-Type: text/xml");
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