updated pear LangDetect to version 1.0.0
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library/langdet/README.rst
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157
library/langdet/README.rst
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*******************
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Text_LanguageDetect
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*******************
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PHP library to identify human languages from text samples.
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Returns confidence scores for each.
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Installation
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============
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PEAR
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----
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::
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$ pear install Text_LanguageDetect
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Composer
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--------
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::
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$ composer require pear/text_languagedetect
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Usage
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=====
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Also see the examples in the ``docs/`` directory and
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the `official documentation`__.
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__ http://pear.php.net/package/Text_LanguageDetect/docs
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Language detection
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------------------
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Simple language detection::
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<?php
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require_once 'Text/LanguageDetect.php';
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$text = 'Was wäre, wenn ich Ihnen das jetzt sagen würde?';
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$ld = new Text_LanguageDetect();
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$language = $ld->detectSimple($text);
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echo $language;
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//output: german
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Show the three most probable languages with their confidence score::
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<?php
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require_once 'Text/LanguageDetect.php';
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$text = 'Was wäre, wenn ich Ihnen das jetzt sagen würde?';
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$ld = new Text_LanguageDetect();
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//3 most probable languages
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$results = $ld->detect($text, 3);
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foreach ($results as $language => $confidence) {
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echo $language . ': ' . number_format($confidence, 2) . "\n";
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}
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//output:
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//german: 0.35
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//dutch: 0.25
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//swedish: 0.20
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?>
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Language code
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-------------
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Instead of returning the full language name, ISO 639-2 two and three
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letter codes can be returned::
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<?php
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require_once 'Text/LanguageDetect.php';
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$ld = new Text_LanguageDetect();
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//will output the ISO 639-1 two-letter language code
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// "de"
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$ld->setNameMode(2);
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echo $ld->detectSimple('Das ist ein kleiner Text') . "\n";
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//will output the ISO 639-2 three-letter language code
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// "deu"
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$ld->setNameMode(3);
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echo $ld->detectSimple('Das ist ein kleiner Text') . "\n";
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?>
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Supported languages
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===================
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- albanian
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- arabic
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- azeri
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- bengali
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- bulgarian
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- cebuano
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- croatian
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- czech
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- danish
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- dutch
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- english
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- estonian
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- farsi
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- finnish
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- french
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- german
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- hausa
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- hawaiian
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- hindi
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- hungarian
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- icelandic
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- indonesian
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- italian
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- kazakh
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- kyrgyz
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- latin
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- latvian
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- lithuanian
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- macedonian
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- mongolian
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- nepali
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- norwegian
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- pashto
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- pidgin
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- polish
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- portuguese
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- romanian
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- russian
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- serbian
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- slovak
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- slovene
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- somali
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- spanish
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- swahili
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- swedish
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- tagalog
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- turkish
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- ukrainian
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- urdu
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- uzbek
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- vietnamese
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- welsh
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Links
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=====
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Homepage
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http://pear.php.net/package/Text_LanguageDetect
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Bug tracker
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http://pear.php.net/bugs/search.php?cmd=display&package_name[]=Text_LanguageDetect
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Documentation
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http://pear.php.net/package/Text_LanguageDetect/docs
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Unit test status
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https://travis-ci.org/pear/Text_LanguageDetect
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.. image:: https://travis-ci.org/pear/Text_LanguageDetect.svg?branch=master
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:target: https://travis-ci.org/pear/Text_LanguageDetect
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@ -1,4 +1,20 @@
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<?php
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<?php
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/**
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* Part of Text_LanguageDetect
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*
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* PHP version 5
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*
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* @category Text
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* @package Text_LanguageDetect
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* @author Nicholas Pisarro <infinityminusnine+pear@gmail.com>
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* @copyright 2005-2006 Nicholas Pisarro
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* @license BSD http://www.opensource.org/licenses/bsd-license.php
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* @link http://pear.php.net/package/Text_LanguageDetect/
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*/
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require_once 'Text/LanguageDetect/Exception.php';
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require_once 'Text/LanguageDetect/Parser.php';
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require_once 'Text/LanguageDetect/ISO639.php';
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/**
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/**
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* Detects the language of a given piece of text.
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* Detects the language of a given piece of text.
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* Implements a version of a technique originally proposed by Cavnar & Trenkle
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* Implements a version of a technique originally proposed by Cavnar & Trenkle
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* (1994): "N-Gram-Based Text Categorization"
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* (1994): "N-Gram-Based Text Categorization"
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*
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*
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* PHP version 5
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* Requires the language model database (lang.dat) that should have
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*
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* @category Text
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* @package Text_LanguageDetect
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* @author Nicholas Pisarro <infinityminusnine+pear@gmail.com>
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* @copyright 2005-2006 Nicholas Pisarro
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* @license http://www.debian.org/misc/bsd.license BSD
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* @version SVN: $Id: LanguageDetect.php 322353 2012-01-16 08:41:43Z cweiske $
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* @link http://pear.php.net/package/Text_LanguageDetect/
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* @link http://langdetect.blogspot.com/
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*/
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require_once 'library/langdet/Text/LanguageDetect/Exception.php';
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require_once 'library/langdet/Text/LanguageDetect/Parser.php';
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require_once 'library/langdet/Text/LanguageDetect/ISO639.php';
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/**
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* Language detection class
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*
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* Requires the langauge model database (lang.dat) that should have
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* accompanied this class definition in order to be instantiated.
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* accompanied this class definition in order to be instantiated.
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*
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*
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* Example usage:
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* Example usage:
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@ -60,10 +57,9 @@ require_once 'library/langdet/Text/LanguageDetect/ISO639.php';
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* @package Text_LanguageDetect
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* @package Text_LanguageDetect
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* @author Nicholas Pisarro <infinityminusnine+pear@gmail.com>
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* @author Nicholas Pisarro <infinityminusnine+pear@gmail.com>
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* @copyright 2005 Nicholas Pisarro
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* @copyright 2005 Nicholas Pisarro
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* @license http://www.debian.org/misc/bsd.license BSD
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* @license BSD http://www.opensource.org/licenses/bsd-license.php
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* @version Release: @package_version@
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* @version Release: @package_version@
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* @link http://pear.php.net/package/Text_LanguageDetect/
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* @link http://pear.php.net/package/Text_LanguageDetect/
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* @todo allow users to generate their own language models
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*/
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*/
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class Text_LanguageDetect
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class Text_LanguageDetect
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{
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{
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* If this value starts with a slash (/) or a dot (.) the value of
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* If this value starts with a slash (/) or a dot (.) the value of
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* $this->_data_dir will be ignored
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* $this->_data_dir will be ignored
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*
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*
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* @var string
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* @var string
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* @access private
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*/
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*/
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var $_db_filename = 'lang.dat';
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protected $_db_filename = 'lang.dat';
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/**
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/**
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* The filename that stores the unicode block definitions
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* The filename that stores the unicode block definitions
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* $this->_data_dir will be ignored
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* $this->_data_dir will be ignored
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*
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*
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* @var string
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* @var string
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* @access private
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*/
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*/
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var $_unicode_db_filename = 'unicode_blocks.dat';
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protected $_unicode_db_filename = 'unicode_blocks.dat';
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/**
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/**
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* The data directory
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* The data directory
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*
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*
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* Should be set by PEAR installer
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* Should be set by PEAR installer
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*
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*
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* @var string
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* @var string
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* @access private
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*/
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*/
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var $_data_dir = '@data_dir@';
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protected $_data_dir = '@data_dir@';
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/**
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/**
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* The trigram data for comparison
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* The trigram data for comparison
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*
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*
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* Will be loaded on start from $this->_db_filename
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* Will be loaded on start from $this->_db_filename
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*
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*
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* @var array
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* @access private
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*/
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var $_lang_db = array();
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/**
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* stores the map of the trigram data to unicode characters
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*
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* @access private
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* @var array
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* @var array
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*/
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*/
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var $_unicode_map;
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protected $_lang_db = array();
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/**
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* Stores the map of the trigram data to unicode characters
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*
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* @var array
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*/
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protected $_unicode_map;
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/**
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/**
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* The size of the trigram data arrays
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* The size of the trigram data arrays
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*
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*
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* @var int
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* @var int
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* @access private
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*/
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*/
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var $_threshold = 300;
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protected $_threshold = 300;
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/**
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/**
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* the maximum possible score.
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* The maximum possible score.
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*
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*
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* needed for score normalization. Different depending on the
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* Needed for score normalization. Different depending on the
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* perl compatibility setting
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* perl compatibility setting
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*
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*
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* @access private
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* @var int
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* @var int
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* @see setPerlCompatible()
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* @see setPerlCompatible()
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*/
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*/
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var $_max_score = 0;
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protected $_max_score = 0;
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/**
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/**
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* Whether or not to simulate perl's Language::Guess exactly
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* Whether or not to simulate perl's Language::Guess exactly
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*
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*
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* @access private
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* @var bool
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* @var bool
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* @see setPerlCompatible()
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* @see setPerlCompatible()
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*/
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*/
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var $_perl_compatible = false;
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protected $_perl_compatible = false;
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/**
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/**
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* Whether to use the unicode block detection to speed up processing
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* Whether to use the unicode block detection to speed up processing
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*
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*
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* @access private
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* @var bool
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* @var bool
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*/
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*/
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var $_use_unicode_narrowing = true;
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protected $_use_unicode_narrowing = true;
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/**
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/**
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* stores the result of the clustering operation
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* Stores the result of the clustering operation
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*
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*
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* @access private
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* @var array
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* @var array
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* @see clusterLanguages()
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* @see clusterLanguages()
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*/
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*/
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var $_clusters;
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protected $_clusters;
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/**
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/**
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* Which type of "language names" are accepted and returned:
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* Which type of "language names" are accepted and returned:
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@ -170,7 +156,7 @@ class Text_LanguageDetect
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* 2 - 2-letter ISO 639-1 code ("en")
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* 2 - 2-letter ISO 639-1 code ("en")
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* 3 - 3-letter ISO 639-2 code ("eng")
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* 3 - 3-letter ISO 639-2 code ("eng")
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*/
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*/
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var $_name_mode = 0;
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protected $_name_mode = 0;
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/**
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/**
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* Constructor
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* Constructor
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@ -178,7 +164,7 @@ class Text_LanguageDetect
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* Will attempt to load the language database. If it fails, you will get
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* Will attempt to load the language database. If it fails, you will get
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* an exception.
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* an exception.
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*/
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*/
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function __construct()
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public function __construct()
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{
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{
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$data = $this->_readdb($this->_db_filename);
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$data = $this->_readdb($this->_db_filename);
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$this->_checkTrigram($data['trigram']);
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$this->_checkTrigram($data['trigram']);
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* @param string $fname File name to load
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* @param string $fname File name to load
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*
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*
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* @return string expected path to the language model database
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* @return string expected path to the language model database
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* @access private
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*/
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*/
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function _get_data_loc($fname)
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protected function _get_data_loc($fname)
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{
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{
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if ($fname{0} == '/' || $fname{0} == '.') {
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if ($fname{0} == '/' || $fname{0} == '.') {
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// if filename starts with a slash, assume it's an absolute pathname
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// if filename starts with a slash, assume it's an absolute pathname
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*
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*
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* @return array the language model data
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* @return array the language model data
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* @throws Text_LanguageDetect_Exception
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* @throws Text_LanguageDetect_Exception
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* @access private
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*/
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*/
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function _readdb($fname)
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protected function _readdb($fname)
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{
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{
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// finds the correct data dir
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// finds the correct data dir
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$fname = $this->_get_data_loc($fname);
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$fname = $this->_get_data_loc($fname);
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@ -259,9 +243,8 @@ class Text_LanguageDetect
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* @param array $trigram Trigram data from database
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* @param array $trigram Trigram data from database
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*
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*
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* @return void
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* @return void
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* @access private
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*/
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*/
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function _checkTrigram($trigram)
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protected function _checkTrigram($trigram)
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{
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{
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if (!is_array($trigram)) {
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if (!is_array($trigram)) {
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if (ini_get('magic_quotes_runtime')) {
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if (ini_get('magic_quotes_runtime')) {
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@ -353,11 +336,10 @@ class Text_LanguageDetect
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/**
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/**
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* Returns the number of languages that this object can detect
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* Returns the number of languages that this object can detect
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*
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*
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* @access public
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* @return int the number of languages
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* @return int the number of languages
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* @throws Text_LanguageDetect_Exception
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* @throws Text_LanguageDetect_Exception
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*/
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*/
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function getLanguageCount()
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public function getLanguageCount()
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{
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{
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return count($this->_lang_db);
|
return count($this->_lang_db);
|
||||||
}
|
}
|
||||||
|
|
@ -395,11 +377,10 @@ class Text_LanguageDetect
|
||||||
/**
|
/**
|
||||||
* Returns the list of detectable languages
|
* Returns the list of detectable languages
|
||||||
*
|
*
|
||||||
* @access public
|
* @return array the names of the languages known to this object<<<<<<<
|
||||||
* @return array the names of the languages known to this object
|
* @throws Text_LanguageDetect_Exception
|
||||||
* @throws Text_LanguageDetect_Exception
|
|
||||||
*/
|
*/
|
||||||
function getLanguages()
|
public function getLanguages()
|
||||||
{
|
{
|
||||||
return $this->_convertToNameMode(
|
return $this->_convertToNameMode(
|
||||||
array_keys($this->_lang_db)
|
array_keys($this->_lang_db)
|
||||||
|
|
@ -437,7 +418,7 @@ class Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @return void
|
* @return void
|
||||||
*/
|
*/
|
||||||
function setNameMode($name_mode)
|
public function setNameMode($name_mode)
|
||||||
{
|
{
|
||||||
$this->_name_mode = $name_mode;
|
$this->_name_mode = $name_mode;
|
||||||
}
|
}
|
||||||
|
|
@ -467,10 +448,9 @@ class Text_LanguageDetect
|
||||||
* @param string $text text to convert
|
* @param string $text text to convert
|
||||||
*
|
*
|
||||||
* @return array array of trigram frequencies
|
* @return array array of trigram frequencies
|
||||||
* @access private
|
|
||||||
* @deprecated Superceded by the Text_LanguageDetect_Parser class
|
* @deprecated Superceded by the Text_LanguageDetect_Parser class
|
||||||
*/
|
*/
|
||||||
function _trigram($text)
|
protected function _trigram($text)
|
||||||
{
|
{
|
||||||
$s = new Text_LanguageDetect_Parser($text);
|
$s = new Text_LanguageDetect_Parser($text);
|
||||||
$s->prepareTrigram();
|
$s->prepareTrigram();
|
||||||
|
|
@ -488,9 +468,8 @@ class Text_LanguageDetect
|
||||||
* @param array $arr array of trigram
|
* @param array $arr array of trigram
|
||||||
*
|
*
|
||||||
* @return array ranks of trigrams
|
* @return array ranks of trigrams
|
||||||
* @access protected
|
|
||||||
*/
|
*/
|
||||||
function _arr_rank($arr)
|
protected function _arr_rank($arr)
|
||||||
{
|
{
|
||||||
|
|
||||||
// sorts alphabetically first as a standard way of breaking rank ties
|
// sorts alphabetically first as a standard way of breaking rank ties
|
||||||
|
|
@ -518,12 +497,11 @@ class Text_LanguageDetect
|
||||||
/**
|
/**
|
||||||
* Sorts an array by value breaking ties alphabetically
|
* Sorts an array by value breaking ties alphabetically
|
||||||
*
|
*
|
||||||
* @param array &$arr the array to sort
|
* @param array $arr the array to sort
|
||||||
*
|
*
|
||||||
* @return void
|
* @return void
|
||||||
* @access private
|
|
||||||
*/
|
*/
|
||||||
function _bub_sort(&$arr)
|
protected function _bub_sort(&$arr)
|
||||||
{
|
{
|
||||||
// should do the same as this perl statement:
|
// should do the same as this perl statement:
|
||||||
// sort { $trigrams{$b} == $trigrams{$a}
|
// sort { $trigrams{$b} == $trigrams{$a}
|
||||||
|
|
@ -561,9 +539,8 @@ class Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @return int 1 if $a is greater, -1 if not
|
* @return int 1 if $a is greater, -1 if not
|
||||||
* @see _bub_sort()
|
* @see _bub_sort()
|
||||||
* @access private
|
|
||||||
*/
|
*/
|
||||||
function _sort_func($a, $b)
|
protected function _sort_func($a, $b)
|
||||||
{
|
{
|
||||||
// each is actually a key/value pair, so that it can compare using both
|
// each is actually a key/value pair, so that it can compare using both
|
||||||
list($a_key, $a_value) = $a;
|
list($a_key, $a_value) = $a;
|
||||||
|
|
@ -601,9 +578,8 @@ class Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @return int the sum of the differences between the ranks of
|
* @return int the sum of the differences between the ranks of
|
||||||
* the two trigram sets
|
* the two trigram sets
|
||||||
* @access private
|
|
||||||
*/
|
*/
|
||||||
function _distance($arr1, $arr2)
|
protected function _distance($arr1, $arr2)
|
||||||
{
|
{
|
||||||
$sumdist = 0;
|
$sumdist = 0;
|
||||||
|
|
||||||
|
|
@ -634,9 +610,8 @@ class Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @return float the normalized score
|
* @return float the normalized score
|
||||||
* @see _distance()
|
* @see _distance()
|
||||||
* @access private
|
|
||||||
*/
|
*/
|
||||||
function _normalize_score($score, $base_count = null)
|
protected function _normalize_score($score, $base_count = null)
|
||||||
{
|
{
|
||||||
if ($base_count === null) {
|
if ($base_count === null) {
|
||||||
$base_count = $this->_threshold;
|
$base_count = $this->_threshold;
|
||||||
|
|
@ -712,7 +687,7 @@ class Text_LanguageDetect
|
||||||
$sample_obj->setPadStart(!$this->_perl_compatible);
|
$sample_obj->setPadStart(!$this->_perl_compatible);
|
||||||
$sample_obj->analyze();
|
$sample_obj->analyze();
|
||||||
|
|
||||||
$trigram_freqs =& $sample_obj->getTrigramRanks();
|
$trigram_freqs = $sample_obj->getTrigramRanks();
|
||||||
$trigram_count = count($trigram_freqs);
|
$trigram_count = count($trigram_freqs);
|
||||||
|
|
||||||
if ($trigram_count == 0) {
|
if ($trigram_count == 0) {
|
||||||
|
|
@ -723,7 +698,7 @@ class Text_LanguageDetect
|
||||||
|
|
||||||
// use unicode block detection to narrow down the possibilities
|
// use unicode block detection to narrow down the possibilities
|
||||||
if ($this->_use_unicode_narrowing) {
|
if ($this->_use_unicode_narrowing) {
|
||||||
$blocks =& $sample_obj->getUnicodeBlocks();
|
$blocks = $sample_obj->getUnicodeBlocks();
|
||||||
|
|
||||||
if (is_array($blocks)) {
|
if (is_array($blocks)) {
|
||||||
$present_blocks = array_keys($blocks);
|
$present_blocks = array_keys($blocks);
|
||||||
|
|
@ -975,9 +950,8 @@ class Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @return mixed Block name, -1 if it failed
|
* @return mixed Block name, -1 if it failed
|
||||||
* @see unicodeBlockName()
|
* @see unicodeBlockName()
|
||||||
* @access protected
|
|
||||||
*/
|
*/
|
||||||
function _unicode_block_name($unicode, $blocks, $block_count = -1)
|
protected function _unicode_block_name($unicode, $blocks, $block_count = -1)
|
||||||
{
|
{
|
||||||
// for a reference, see
|
// for a reference, see
|
||||||
// http://www.unicode.org/Public/UNIDATA/Blocks.txt
|
// http://www.unicode.org/Public/UNIDATA/Blocks.txt
|
||||||
|
|
@ -1028,9 +1002,8 @@ class Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @return array the database of unicode block definitions
|
* @return array the database of unicode block definitions
|
||||||
* @throws Text_LanguageDetect_Exception
|
* @throws Text_LanguageDetect_Exception
|
||||||
* @access protected
|
|
||||||
*/
|
*/
|
||||||
function _read_unicode_block_db()
|
protected function _read_unicode_block_db()
|
||||||
{
|
{
|
||||||
// since the unicode definitions are always going to be the same,
|
// since the unicode definitions are always going to be the same,
|
||||||
// might as well share the memory for the db with all other instances
|
// might as well share the memory for the db with all other instances
|
||||||
|
|
@ -1149,14 +1122,13 @@ class Text_LanguageDetect
|
||||||
* Uses a nearest neighbor technique to generate the maximum possible
|
* Uses a nearest neighbor technique to generate the maximum possible
|
||||||
* number of dendograms from the similarity data.
|
* number of dendograms from the similarity data.
|
||||||
*
|
*
|
||||||
* @access public
|
* @return array language cluster data
|
||||||
* @return array language cluster data
|
* @throws Text_LanguageDetect_Exception
|
||||||
* @throws Text_LanguageDetect_Exception
|
* @see languageSimilarity()
|
||||||
* @see languageSimilarity()
|
* @deprecated this function will eventually be removed and placed into
|
||||||
* @deprecated this function will eventually be removed and placed into
|
|
||||||
* the model generation class
|
* the model generation class
|
||||||
*/
|
*/
|
||||||
function clusterLanguages()
|
public function clusterLanguages()
|
||||||
{
|
{
|
||||||
// todo: set the maximum number of clusters
|
// todo: set the maximum number of clusters
|
||||||
// return cached result, if any
|
// return cached result, if any
|
||||||
|
|
@ -1465,7 +1437,7 @@ class Text_LanguageDetect
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* ut8-safe strlen()
|
* UTF8-safe strlen()
|
||||||
*
|
*
|
||||||
* Returns the numbers of characters (not bytes) in a utf8 string
|
* Returns the numbers of characters (not bytes) in a utf8 string
|
||||||
*
|
*
|
||||||
|
|
@ -1489,10 +1461,9 @@ class Text_LanguageDetect
|
||||||
* @param string $char a utf8 (possibly multi-byte) char
|
* @param string $char a utf8 (possibly multi-byte) char
|
||||||
*
|
*
|
||||||
* @return int unicode value
|
* @return int unicode value
|
||||||
* @access protected
|
|
||||||
* @link http://en.wikipedia.org/wiki/UTF-8
|
* @link http://en.wikipedia.org/wiki/UTF-8
|
||||||
*/
|
*/
|
||||||
function _utf8char2unicode($char)
|
protected function _utf8char2unicode($char)
|
||||||
{
|
{
|
||||||
// strlen() here will actually get the binary length of a single char
|
// strlen() here will actually get the binary length of a single char
|
||||||
switch (strlen($char)) {
|
switch (strlen($char)) {
|
||||||
|
|
@ -1529,20 +1500,19 @@ class Text_LanguageDetect
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* utf8-safe fast character iterator
|
* UTF8-safe fast character iterator
|
||||||
*
|
*
|
||||||
* Will get the next character starting from $counter, which will then be
|
* Will get the next character starting from $counter, which will then be
|
||||||
* incremented. If a multi-byte char the bytes will be concatenated and
|
* incremented. If a multi-byte char the bytes will be concatenated and
|
||||||
* $counter will be incremeted by the number of bytes in the char.
|
* $counter will be incremeted by the number of bytes in the char.
|
||||||
*
|
*
|
||||||
* @param string $str the string being iterated over
|
* @param string $str the string being iterated over
|
||||||
* @param int &$counter the iterator, will increment by reference
|
* @param int $counter the iterator, will increment by reference
|
||||||
* @param bool $special_convert whether to do special conversions
|
* @param bool $special_convert whether to do special conversions
|
||||||
*
|
*
|
||||||
* @return char the next (possibly multi-byte) char from $counter
|
* @return char the next (possibly multi-byte) char from $counter
|
||||||
* @access private
|
|
||||||
*/
|
*/
|
||||||
static function _next_char($str, &$counter, $special_convert = false)
|
protected static function _next_char($str, &$counter, $special_convert = false)
|
||||||
{
|
{
|
||||||
$char = $str{$counter++};
|
$char = $str{$counter++};
|
||||||
$ord = ord($char);
|
$ord = ord($char);
|
||||||
|
|
@ -1634,7 +1604,7 @@ class Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @return string|array Language name
|
* @return string|array Language name
|
||||||
*/
|
*/
|
||||||
function _convertFromNameMode($lang, $convertKey = false)
|
protected function _convertFromNameMode($lang, $convertKey = false)
|
||||||
{
|
{
|
||||||
if ($this->_name_mode == 0) {
|
if ($this->_name_mode == 0) {
|
||||||
return $lang;
|
return $lang;
|
||||||
|
|
@ -1674,7 +1644,7 @@ class Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @return string|array Language name
|
* @return string|array Language name
|
||||||
*/
|
*/
|
||||||
function _convertToNameMode($lang, $convertKey = false)
|
protected function _convertToNameMode($lang, $convertKey = false)
|
||||||
{
|
{
|
||||||
if ($this->_name_mode == 0) {
|
if ($this->_name_mode == 0) {
|
||||||
return $lang;
|
return $lang;
|
||||||
|
|
|
||||||
|
|
@ -1,4 +1,28 @@
|
||||||
<?php
|
<?php
|
||||||
|
/**
|
||||||
|
* Part of Text_LanguageDetect
|
||||||
|
*
|
||||||
|
* PHP version 5
|
||||||
|
*
|
||||||
|
* @category Text
|
||||||
|
* @package Text_LanguageDetect
|
||||||
|
* @author Nicholas Pisarro <infinityminusnine+pear@gmail.com>
|
||||||
|
* @license BSD http://www.opensource.org/licenses/bsd-license.php
|
||||||
|
* @link http://pear.php.net/package/Text_LanguageDetect/
|
||||||
|
*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Part of the PEAR language detection package
|
||||||
|
*
|
||||||
|
* PHP version 5
|
||||||
|
*
|
||||||
|
* @category Text
|
||||||
|
* @package Text_LanguageDetect
|
||||||
|
* @author Nicholas Pisarro <infinityminusnine+pear@gmail.com>
|
||||||
|
* @license BSD http://www.opensource.org/licenses/bsd-license.php
|
||||||
|
* @link http://pear.php.net/package/Text_LanguageDetect/
|
||||||
|
* @link http://langdetect.blogspot.com/
|
||||||
|
*/
|
||||||
class Text_LanguageDetect_Exception extends Exception
|
class Text_LanguageDetect_Exception extends Exception
|
||||||
{
|
{
|
||||||
/**
|
/**
|
||||||
|
|
|
||||||
|
|
@ -9,7 +9,6 @@
|
||||||
* @author Christian Weiske <cweiske@php.net>
|
* @author Christian Weiske <cweiske@php.net>
|
||||||
* @copyright 2011 Christian Weiske <cweiske@php.net>
|
* @copyright 2011 Christian Weiske <cweiske@php.net>
|
||||||
* @license http://www.debian.org/misc/bsd.license BSD
|
* @license http://www.debian.org/misc/bsd.license BSD
|
||||||
* @version SVN: $Id$
|
|
||||||
* @link http://pear.php.net/package/Text_LanguageDetect/
|
* @link http://pear.php.net/package/Text_LanguageDetect/
|
||||||
*/
|
*/
|
||||||
|
|
||||||
|
|
@ -23,7 +22,7 @@
|
||||||
* @package Text_LanguageDetect
|
* @package Text_LanguageDetect
|
||||||
* @author Christian Weiske <cweiske@php.net>
|
* @author Christian Weiske <cweiske@php.net>
|
||||||
* @copyright 2011 Christian Weiske <cweiske@php.net>
|
* @copyright 2011 Christian Weiske <cweiske@php.net>
|
||||||
* @license http://www.debian.org/misc/bsd.license BSD
|
* @license BSD http://www.opensource.org/licenses/bsd-license.php
|
||||||
* @link http://www.loc.gov/standards/iso639-2/php/code_list.php
|
* @link http://www.loc.gov/standards/iso639-2/php/code_list.php
|
||||||
*/
|
*/
|
||||||
class Text_LanguageDetect_ISO639
|
class Text_LanguageDetect_ISO639
|
||||||
|
|
|
||||||
|
|
@ -1,16 +1,15 @@
|
||||||
<?php
|
<?php
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* This class represents a text sample to be parsed.
|
* Part of Text_LanguageDetect
|
||||||
*
|
*
|
||||||
* @category Text
|
* PHP version 5
|
||||||
* @package Text_LanguageDetect
|
*
|
||||||
* @author Nicholas Pisarro
|
* @category Text
|
||||||
* @copyright 2006
|
* @package Text_LanguageDetect
|
||||||
* @license BSD
|
* @author Nicholas Pisarro <infinityminusnine+pear@gmail.com>
|
||||||
* @version CVS: $Id: Parser.php 322327 2012-01-15 17:55:59Z cweiske $
|
* @copyright 2006 Nicholas Pisarro
|
||||||
* @link http://pear.php.net/package/Text_LanguageDetect/
|
* @license BSD http://www.opensource.org/licenses/bsd-license.php
|
||||||
* @link http://langdetect.blogspot.com/
|
* @link http://pear.php.net/package/Text_LanguageDetect/
|
||||||
*/
|
*/
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|
@ -20,99 +19,106 @@
|
||||||
* class. After a new profile has been built, the data can be retrieved using
|
* class. After a new profile has been built, the data can be retrieved using
|
||||||
* the accessor functions.
|
* the accessor functions.
|
||||||
*
|
*
|
||||||
* This class is intended to be used by the Text_LanguageDetect class, not
|
* This class is intended to be used by the Text_LanguageDetect class, not
|
||||||
* end-users.
|
* end-users.
|
||||||
*
|
*
|
||||||
* @category Text
|
* @category Text
|
||||||
* @package Text_LanguageDetect
|
* @package Text_LanguageDetect
|
||||||
* @author Nicholas Pisarro
|
* @author Nicholas Pisarro <infinityminusnine+pear@gmail.com>
|
||||||
* @copyright 2006
|
* @copyright 2006 Nicholas Pisarro
|
||||||
* @license BSD
|
* @license BSD http://www.opensource.org/licenses/bsd-license.php
|
||||||
* @version release: 0.3.0
|
* @version Release: @package_version@
|
||||||
|
* @link http://pear.php.net/package/Text_LanguageDetect/
|
||||||
*/
|
*/
|
||||||
class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
||||||
{
|
{
|
||||||
/**
|
/**
|
||||||
* the piece of text being parsed
|
* The piece of text being parsed
|
||||||
*
|
*
|
||||||
* @access private
|
* @var string
|
||||||
* @var string
|
|
||||||
*/
|
*/
|
||||||
var $_string;
|
protected $_string;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* stores the trigram frequencies of the sample
|
* Stores the trigram frequencies of the sample
|
||||||
*
|
*
|
||||||
* @access private
|
* @var string
|
||||||
* @var string
|
|
||||||
*/
|
*/
|
||||||
var $_trigrams = array();
|
protected $_trigrams = array();
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* stores the trigram ranks of the sample
|
* Stores the trigram ranks of the sample
|
||||||
*
|
*
|
||||||
* @access private
|
* @var array
|
||||||
* @var array
|
|
||||||
*/
|
*/
|
||||||
var $_trigram_ranks = array();
|
protected $_trigram_ranks = array();
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* stores the unicode blocks of the sample
|
* Stores the unicode blocks of the sample
|
||||||
*
|
*
|
||||||
* @access private
|
* @var array
|
||||||
* @var array
|
|
||||||
*/
|
*/
|
||||||
var $_unicode_blocks = array();
|
protected $_unicode_blocks = array();
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Whether the parser should compile the unicode ranges
|
* Whether the parser should compile the unicode ranges
|
||||||
*
|
*
|
||||||
* @access private
|
* @var bool
|
||||||
* @var bool
|
|
||||||
*/
|
*/
|
||||||
var $_compile_unicode = false;
|
protected $_compile_unicode = false;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Whether the parser should compile trigrams
|
* Whether the parser should compile trigrams
|
||||||
*
|
*
|
||||||
* @access private
|
* @var bool
|
||||||
* @var bool
|
|
||||||
*/
|
*/
|
||||||
var $_compile_trigram = false;
|
protected $_compile_trigram = false;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Whether the trigram parser should pad the beginning of the string
|
* Whether the trigram parser should pad the beginning of the string
|
||||||
*
|
*
|
||||||
* @access private
|
* @var bool
|
||||||
* @var bool
|
|
||||||
*/
|
*/
|
||||||
var $_trigram_pad_start = false;
|
protected $_trigram_pad_start = false;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Whether the unicode parser should skip non-alphabetical ascii chars
|
* Whether the unicode parser should skip non-alphabetical ascii chars
|
||||||
*
|
*
|
||||||
* @access private
|
* @var bool
|
||||||
* @var bool
|
|
||||||
*/
|
*/
|
||||||
var $_unicode_skip_symbols = true;
|
protected $_unicode_skip_symbols = true;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Constructor
|
* Constructor
|
||||||
*
|
*
|
||||||
* @access private
|
* @param string $string string to be parsed
|
||||||
* @param string $string string to be parsed
|
|
||||||
*/
|
*/
|
||||||
function Text_LanguageDetect_Parser($string) {
|
public function __construct($string)
|
||||||
|
{
|
||||||
$this->_string = $string;
|
$this->_string = $string;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* PHP 4 constructor for backwards compatibility.
|
||||||
|
*
|
||||||
|
* @param string $string string to be parsed
|
||||||
|
*
|
||||||
|
* @return void
|
||||||
|
*/
|
||||||
|
public function Text_LanguageDetect_Parser($string)
|
||||||
|
{
|
||||||
|
self::__construct($string);
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Returns true if a string is suitable for parsing
|
* Returns true if a string is suitable for parsing
|
||||||
*
|
*
|
||||||
* @param string $str input string to test
|
* @param string $str input string to test
|
||||||
* @return bool true if acceptable, false if not
|
*
|
||||||
|
* @return bool true if acceptable, false if not
|
||||||
*/
|
*/
|
||||||
public static function validateString($str) {
|
public static function validateString($str)
|
||||||
|
{
|
||||||
if (!empty($str) && strlen($str) > 3 && preg_match('/\S/', $str)) {
|
if (!empty($str) && strlen($str) > 3 && preg_match('/\S/', $str)) {
|
||||||
return true;
|
return true;
|
||||||
} else {
|
} else {
|
||||||
|
|
@ -121,34 +127,37 @@ class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* turn on/off trigram counting
|
* Turn on/off trigram counting
|
||||||
*
|
*
|
||||||
* @access public
|
* @param bool $bool true for on, false for off
|
||||||
* @param bool $bool true for on, false for off
|
*
|
||||||
|
* @return void
|
||||||
*/
|
*/
|
||||||
function prepareTrigram($bool = true)
|
public function prepareTrigram($bool = true)
|
||||||
{
|
{
|
||||||
$this->_compile_trigram = $bool;
|
$this->_compile_trigram = $bool;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* turn on/off unicode block counting
|
* Turn on/off unicode block counting
|
||||||
*
|
*
|
||||||
* @access public
|
* @param bool $bool true for on, false for off
|
||||||
* @param bool $bool true for on, false for off
|
*
|
||||||
|
* @return void
|
||||||
*/
|
*/
|
||||||
function prepareUnicode($bool = true)
|
public function prepareUnicode($bool = true)
|
||||||
{
|
{
|
||||||
$this->_compile_unicode = $bool;
|
$this->_compile_unicode = $bool;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* turn on/off padding the beginning of the sample string
|
* Turn on/off padding the beginning of the sample string
|
||||||
*
|
*
|
||||||
* @access public
|
* @param bool $bool true for on, false for off
|
||||||
* @param bool $bool true for on, false for off
|
*
|
||||||
|
* @return void
|
||||||
*/
|
*/
|
||||||
function setPadStart($bool = true)
|
public function setPadStart($bool = true)
|
||||||
{
|
{
|
||||||
$this->_trigram_pad_start = $bool;
|
$this->_trigram_pad_start = $bool;
|
||||||
}
|
}
|
||||||
|
|
@ -156,10 +165,11 @@ class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
||||||
/**
|
/**
|
||||||
* Should the unicode block counter skip non-alphabetical ascii chars?
|
* Should the unicode block counter skip non-alphabetical ascii chars?
|
||||||
*
|
*
|
||||||
* @access public
|
* @param bool $bool true for on, false for off
|
||||||
* @param bool $bool true for on, false for off
|
*
|
||||||
|
* @return void
|
||||||
*/
|
*/
|
||||||
function setUnicodeSkipSymbols($bool = true)
|
public function setUnicodeSkipSymbols($bool = true)
|
||||||
{
|
{
|
||||||
$this->_unicode_skip_symbols = $bool;
|
$this->_unicode_skip_symbols = $bool;
|
||||||
}
|
}
|
||||||
|
|
@ -167,10 +177,9 @@ class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
||||||
/**
|
/**
|
||||||
* Returns the trigram ranks for the text sample
|
* Returns the trigram ranks for the text sample
|
||||||
*
|
*
|
||||||
* @access public
|
* @return array Trigram ranks in the text sample
|
||||||
* @return array trigram ranks in the text sample
|
|
||||||
*/
|
*/
|
||||||
function &getTrigramRanks()
|
public function getTrigramRanks()
|
||||||
{
|
{
|
||||||
return $this->_trigram_ranks;
|
return $this->_trigram_ranks;
|
||||||
}
|
}
|
||||||
|
|
@ -178,39 +187,37 @@ class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
||||||
/**
|
/**
|
||||||
* Return the trigram freqency table
|
* Return the trigram freqency table
|
||||||
*
|
*
|
||||||
* only used in testing to make sure the parser is working
|
* Only used in testing to make sure the parser is working
|
||||||
*
|
*
|
||||||
* @access public
|
* @return array Trigram freqencies in the text sample
|
||||||
* @return array trigram freqencies in the text sample
|
|
||||||
*/
|
*/
|
||||||
function &getTrigramFreqs()
|
public function getTrigramFreqs()
|
||||||
{
|
{
|
||||||
return $this->_trigram;
|
return $this->_trigram;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* returns the array of unicode blocks
|
* Returns the array of unicode blocks
|
||||||
*
|
*
|
||||||
* @access public
|
* @return array Unicode blocks in the text sample
|
||||||
* @return array unicode blocks in the text sample
|
|
||||||
*/
|
*/
|
||||||
function &getUnicodeBlocks()
|
public function getUnicodeBlocks()
|
||||||
{
|
{
|
||||||
return $this->_unicode_blocks;
|
return $this->_unicode_blocks;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Executes the parsing operation
|
* Executes the parsing operation
|
||||||
*
|
*
|
||||||
* Be sure to call the set*() functions to set options and the
|
* Be sure to call the set*() functions to set options and the
|
||||||
* prepare*() functions first to tell it what kind of data to compute
|
* prepare*() functions first to tell it what kind of data to compute
|
||||||
*
|
*
|
||||||
* Afterwards the get*() functions can be used to access the compiled
|
* Afterwards the get*() functions can be used to access the compiled
|
||||||
* information.
|
* information.
|
||||||
*
|
*
|
||||||
* @access public
|
* @return void
|
||||||
*/
|
*/
|
||||||
function analyze()
|
public function analyze()
|
||||||
{
|
{
|
||||||
$len = strlen($this->_string);
|
$len = strlen($this->_string);
|
||||||
$byte_counter = 0;
|
$byte_counter = 0;
|
||||||
|
|
@ -258,9 +265,9 @@ class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
||||||
if ($this->_compile_trigram) {
|
if ($this->_compile_trigram) {
|
||||||
if (!($b == ' ' && ($a == ' ' || $char == ' '))) {
|
if (!($b == ' ' && ($a == ' ' || $char == ' '))) {
|
||||||
if (!isset($this->_trigram[$a . $b . $char])) {
|
if (!isset($this->_trigram[$a . $b . $char])) {
|
||||||
$this->_trigram[$a . $b . $char] = 1;
|
$this->_trigram[$a . $b . $char] = 1;
|
||||||
} else {
|
} else {
|
||||||
$this->_trigram[$a . $b . $char]++;
|
$this->_trigram[$a . $b . $char]++;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -271,10 +278,11 @@ class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
||||||
// unicode block detection
|
// unicode block detection
|
||||||
if ($this->_compile_unicode) {
|
if ($this->_compile_unicode) {
|
||||||
if ($this->_unicode_skip_symbols
|
if ($this->_unicode_skip_symbols
|
||||||
&& strlen($char) == 1
|
&& strlen($char) == 1
|
||||||
&& ($char < 'A' || $char > 'z'
|
&& ($char < 'A' || $char > 'z'
|
||||||
|| ($char > 'Z' && $char < 'a'))
|
|| ($char > 'Z' && $char < 'a'))
|
||||||
&& $char != "'") { // does not skip the apostrophe
|
&& $char != "'"
|
||||||
|
) { // does not skip the apostrophe
|
||||||
// since it's included in the language
|
// since it's included in the language
|
||||||
// models
|
// models
|
||||||
|
|
||||||
|
|
@ -297,7 +305,8 @@ class Text_LanguageDetect_Parser extends Text_LanguageDetect
|
||||||
if ($this->_compile_unicode) {
|
if ($this->_compile_unicode) {
|
||||||
foreach ($unicode_chars as $utf8_char => $count) {
|
foreach ($unicode_chars as $utf8_char => $count) {
|
||||||
$search_result = $this->_unicode_block_name(
|
$search_result = $this->_unicode_block_name(
|
||||||
$this->_utf8char2unicode($utf8_char), $blocks, $block_count);
|
$this->_utf8char2unicode($utf8_char), $blocks, $block_count
|
||||||
|
);
|
||||||
|
|
||||||
if ($search_result != -1) {
|
if ($search_result != -1) {
|
||||||
$block_name = $search_result[2];
|
$block_name = $search_result[2];
|
||||||
|
|
|
||||||
7
library/langdet/data/build-unicode_blocks.php
Normal file
7
library/langdet/data/build-unicode_blocks.php
Normal file
|
|
@ -0,0 +1,7 @@
|
||||||
|
<?php
|
||||||
|
/**
|
||||||
|
* Generate the serialized unicode_blocks.dat file shipped with the package
|
||||||
|
*/
|
||||||
|
$unicode_blocks = include __DIR__ . '/unicode_blocks.php';
|
||||||
|
file_put_contents(__DIR__ . '/unicode_blocks.dat', serialize($unicode_blocks));
|
||||||
|
?>
|
||||||
File diff suppressed because one or more lines are too long
874
library/langdet/data/unicode_blocks.php
Normal file
874
library/langdet/data/unicode_blocks.php
Normal file
|
|
@ -0,0 +1,874 @@
|
||||||
|
<?php
|
||||||
|
return array (
|
||||||
|
0 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0000,
|
||||||
|
1 => 0x007F,
|
||||||
|
2 => 'Basic Latin',
|
||||||
|
),
|
||||||
|
1 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0080,
|
||||||
|
1 => 0x00FF,
|
||||||
|
2 => 'Latin-1 Supplement',
|
||||||
|
),
|
||||||
|
2 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0100,
|
||||||
|
1 => 0x017F,
|
||||||
|
2 => 'Latin Extended-A',
|
||||||
|
),
|
||||||
|
3 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0180,
|
||||||
|
1 => 0x024F,
|
||||||
|
2 => 'Latin Extended-B',
|
||||||
|
),
|
||||||
|
4 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0250,
|
||||||
|
1 => 0x02AF,
|
||||||
|
2 => 'IPA Extensions',
|
||||||
|
),
|
||||||
|
5 =>
|
||||||
|
array (
|
||||||
|
0 => 0x02B0,
|
||||||
|
1 => 0x02FF,
|
||||||
|
2 => 'Spacing Modifier Letters',
|
||||||
|
),
|
||||||
|
6 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0300,
|
||||||
|
1 => 0x036F,
|
||||||
|
2 => 'Combining Diacritical Marks',
|
||||||
|
),
|
||||||
|
7 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0370,
|
||||||
|
1 => 0x03FF,
|
||||||
|
2 => 'Greek and Coptic',
|
||||||
|
),
|
||||||
|
8 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0400,
|
||||||
|
1 => 0x04FF,
|
||||||
|
2 => 'Cyrillic',
|
||||||
|
),
|
||||||
|
9 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0500,
|
||||||
|
1 => 0x052F,
|
||||||
|
2 => 'Cyrillic Supplement',
|
||||||
|
),
|
||||||
|
10 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0530,
|
||||||
|
1 => 0x058F,
|
||||||
|
2 => 'Armenian',
|
||||||
|
),
|
||||||
|
11 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0590,
|
||||||
|
1 => 0x05FF,
|
||||||
|
2 => 'Hebrew',
|
||||||
|
),
|
||||||
|
12 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0600,
|
||||||
|
1 => 0x06FF,
|
||||||
|
2 => 'Arabic',
|
||||||
|
),
|
||||||
|
13 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0700,
|
||||||
|
1 => 0x074F,
|
||||||
|
2 => 'Syriac',
|
||||||
|
),
|
||||||
|
14 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0750,
|
||||||
|
1 => 0x077F,
|
||||||
|
2 => 'Arabic Supplement',
|
||||||
|
),
|
||||||
|
15 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0780,
|
||||||
|
1 => 0x07BF,
|
||||||
|
2 => 'Thaana',
|
||||||
|
),
|
||||||
|
16 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0900,
|
||||||
|
1 => 0x097F,
|
||||||
|
2 => 'Devanagari',
|
||||||
|
),
|
||||||
|
17 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0980,
|
||||||
|
1 => 0x09FF,
|
||||||
|
2 => 'Bengali',
|
||||||
|
),
|
||||||
|
18 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0A00,
|
||||||
|
1 => 0x0A7F,
|
||||||
|
2 => 'Gurmukhi',
|
||||||
|
),
|
||||||
|
19 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0A80,
|
||||||
|
1 => 0x0AFF,
|
||||||
|
2 => 'Gujarati',
|
||||||
|
),
|
||||||
|
20 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0B00,
|
||||||
|
1 => 0x0B7F,
|
||||||
|
2 => 'Oriya',
|
||||||
|
),
|
||||||
|
21 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0B80,
|
||||||
|
1 => 0x0BFF,
|
||||||
|
2 => 'Tamil',
|
||||||
|
),
|
||||||
|
22 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0C00,
|
||||||
|
1 => 0x0C7F,
|
||||||
|
2 => 'Telugu',
|
||||||
|
),
|
||||||
|
23 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0C80,
|
||||||
|
1 => 0x0CFF,
|
||||||
|
2 => 'Kannada',
|
||||||
|
),
|
||||||
|
24 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0D00,
|
||||||
|
1 => 0x0D7F,
|
||||||
|
2 => 'Malayalam',
|
||||||
|
),
|
||||||
|
25 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0D80,
|
||||||
|
1 => 0x0DFF,
|
||||||
|
2 => 'Sinhala',
|
||||||
|
),
|
||||||
|
26 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0E00,
|
||||||
|
1 => 0x0E7F,
|
||||||
|
2 => 'Thai',
|
||||||
|
),
|
||||||
|
27 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0E80,
|
||||||
|
1 => 0x0EFF,
|
||||||
|
2 => 'Lao',
|
||||||
|
),
|
||||||
|
28 =>
|
||||||
|
array (
|
||||||
|
0 => 0x0F00,
|
||||||
|
1 => 0x0FFF,
|
||||||
|
2 => 'Tibetan',
|
||||||
|
),
|
||||||
|
29 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1000,
|
||||||
|
1 => 0x109F,
|
||||||
|
2 => 'Myanmar',
|
||||||
|
),
|
||||||
|
30 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10A0,
|
||||||
|
1 => 0x10FF,
|
||||||
|
2 => 'Georgian',
|
||||||
|
),
|
||||||
|
31 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1100,
|
||||||
|
1 => 0x11FF,
|
||||||
|
2 => 'Hangul Jamo',
|
||||||
|
),
|
||||||
|
32 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1200,
|
||||||
|
1 => 0x137F,
|
||||||
|
2 => 'Ethiopic',
|
||||||
|
),
|
||||||
|
33 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1380,
|
||||||
|
1 => 0x139F,
|
||||||
|
2 => 'Ethiopic Supplement',
|
||||||
|
),
|
||||||
|
34 =>
|
||||||
|
array (
|
||||||
|
0 => 0x13A0,
|
||||||
|
1 => 0x13FF,
|
||||||
|
2 => 'Cherokee',
|
||||||
|
),
|
||||||
|
35 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1400,
|
||||||
|
1 => 0x167F,
|
||||||
|
2 => 'Unified Canadian Aboriginal Syllabics',
|
||||||
|
),
|
||||||
|
36 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1680,
|
||||||
|
1 => 0x169F,
|
||||||
|
2 => 'Ogham',
|
||||||
|
),
|
||||||
|
37 =>
|
||||||
|
array (
|
||||||
|
0 => 0x16A0,
|
||||||
|
1 => 0x16FF,
|
||||||
|
2 => 'Runic',
|
||||||
|
),
|
||||||
|
38 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1700,
|
||||||
|
1 => 0x171F,
|
||||||
|
2 => 'Tagalog',
|
||||||
|
),
|
||||||
|
39 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1720,
|
||||||
|
1 => 0x173F,
|
||||||
|
2 => 'Hanunoo',
|
||||||
|
),
|
||||||
|
40 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1740,
|
||||||
|
1 => 0x175F,
|
||||||
|
2 => 'Buhid',
|
||||||
|
),
|
||||||
|
41 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1760,
|
||||||
|
1 => 0x177F,
|
||||||
|
2 => 'Tagbanwa',
|
||||||
|
),
|
||||||
|
42 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1780,
|
||||||
|
1 => 0x17FF,
|
||||||
|
2 => 'Khmer',
|
||||||
|
),
|
||||||
|
43 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1800,
|
||||||
|
1 => 0x18AF,
|
||||||
|
2 => 'Mongolian',
|
||||||
|
),
|
||||||
|
44 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1900,
|
||||||
|
1 => 0x194F,
|
||||||
|
2 => 'Limbu',
|
||||||
|
),
|
||||||
|
45 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1950,
|
||||||
|
1 => 0x197F,
|
||||||
|
2 => 'Tai Le',
|
||||||
|
),
|
||||||
|
46 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1980,
|
||||||
|
1 => 0x19DF,
|
||||||
|
2 => 'New Tai Lue',
|
||||||
|
),
|
||||||
|
47 =>
|
||||||
|
array (
|
||||||
|
0 => 0x19E0,
|
||||||
|
1 => 0x19FF,
|
||||||
|
2 => 'Khmer Symbols',
|
||||||
|
),
|
||||||
|
48 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1A00,
|
||||||
|
1 => 0x1A1F,
|
||||||
|
2 => 'Buginese',
|
||||||
|
),
|
||||||
|
49 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1D00,
|
||||||
|
1 => 0x1D7F,
|
||||||
|
2 => 'Phonetic Extensions',
|
||||||
|
),
|
||||||
|
50 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1D80,
|
||||||
|
1 => 0x1DBF,
|
||||||
|
2 => 'Phonetic Extensions Supplement',
|
||||||
|
),
|
||||||
|
51 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1DC0,
|
||||||
|
1 => 0x1DFF,
|
||||||
|
2 => 'Combining Diacritical Marks Supplement',
|
||||||
|
),
|
||||||
|
52 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1E00,
|
||||||
|
1 => 0x1EFF,
|
||||||
|
2 => 'Latin Extended Additional',
|
||||||
|
),
|
||||||
|
53 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1F00,
|
||||||
|
1 => 0x1FFF,
|
||||||
|
2 => 'Greek Extended',
|
||||||
|
),
|
||||||
|
54 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2000,
|
||||||
|
1 => 0x206F,
|
||||||
|
2 => 'General Punctuation',
|
||||||
|
),
|
||||||
|
55 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2070,
|
||||||
|
1 => 0x209F,
|
||||||
|
2 => 'Superscripts and Subscripts',
|
||||||
|
),
|
||||||
|
56 =>
|
||||||
|
array (
|
||||||
|
0 => 0x20A0,
|
||||||
|
1 => 0x20CF,
|
||||||
|
2 => 'Currency Symbols',
|
||||||
|
),
|
||||||
|
57 =>
|
||||||
|
array (
|
||||||
|
0 => 0x20D0,
|
||||||
|
1 => 0x20FF,
|
||||||
|
2 => 'Combining Diacritical Marks for Symbols',
|
||||||
|
),
|
||||||
|
58 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2100,
|
||||||
|
1 => 0x214F,
|
||||||
|
2 => 'Letterlike Symbols',
|
||||||
|
),
|
||||||
|
59 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2150,
|
||||||
|
1 => 0x218F,
|
||||||
|
2 => 'Number Forms',
|
||||||
|
),
|
||||||
|
60 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2190,
|
||||||
|
1 => 0x21FF,
|
||||||
|
2 => 'Arrows',
|
||||||
|
),
|
||||||
|
61 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2200,
|
||||||
|
1 => 0x22FF,
|
||||||
|
2 => 'Mathematical Operators',
|
||||||
|
),
|
||||||
|
62 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2300,
|
||||||
|
1 => 0x23FF,
|
||||||
|
2 => 'Miscellaneous Technical',
|
||||||
|
),
|
||||||
|
63 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2400,
|
||||||
|
1 => 0x243F,
|
||||||
|
2 => 'Control Pictures',
|
||||||
|
),
|
||||||
|
64 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2440,
|
||||||
|
1 => 0x245F,
|
||||||
|
2 => 'Optical Character Recognition',
|
||||||
|
),
|
||||||
|
65 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2460,
|
||||||
|
1 => 0x24FF,
|
||||||
|
2 => 'Enclosed Alphanumerics',
|
||||||
|
),
|
||||||
|
66 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2500,
|
||||||
|
1 => 0x257F,
|
||||||
|
2 => 'Box Drawing',
|
||||||
|
),
|
||||||
|
67 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2580,
|
||||||
|
1 => 0x259F,
|
||||||
|
2 => 'Block Elements',
|
||||||
|
),
|
||||||
|
68 =>
|
||||||
|
array (
|
||||||
|
0 => 0x25A0,
|
||||||
|
1 => 0x25FF,
|
||||||
|
2 => 'Geometric Shapes',
|
||||||
|
),
|
||||||
|
69 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2600,
|
||||||
|
1 => 0x26FF,
|
||||||
|
2 => 'Miscellaneous Symbols',
|
||||||
|
),
|
||||||
|
70 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2700,
|
||||||
|
1 => 0x27BF,
|
||||||
|
2 => 'Dingbats',
|
||||||
|
),
|
||||||
|
71 =>
|
||||||
|
array (
|
||||||
|
0 => 0x27C0,
|
||||||
|
1 => 0x27EF,
|
||||||
|
2 => 'Miscellaneous Mathematical Symbols-A',
|
||||||
|
),
|
||||||
|
72 =>
|
||||||
|
array (
|
||||||
|
0 => 0x27F0,
|
||||||
|
1 => 0x27FF,
|
||||||
|
2 => 'Supplemental Arrows-A',
|
||||||
|
),
|
||||||
|
73 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2800,
|
||||||
|
1 => 0x28FF,
|
||||||
|
2 => 'Braille Patterns',
|
||||||
|
),
|
||||||
|
74 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2900,
|
||||||
|
1 => 0x297F,
|
||||||
|
2 => 'Supplemental Arrows-B',
|
||||||
|
),
|
||||||
|
75 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2980,
|
||||||
|
1 => 0x29FF,
|
||||||
|
2 => 'Miscellaneous Mathematical Symbols-B',
|
||||||
|
),
|
||||||
|
76 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2A00,
|
||||||
|
1 => 0x2AFF,
|
||||||
|
2 => 'Supplemental Mathematical Operators',
|
||||||
|
),
|
||||||
|
77 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2B00,
|
||||||
|
1 => 0x2BFF,
|
||||||
|
2 => 'Miscellaneous Symbols and Arrows',
|
||||||
|
),
|
||||||
|
78 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2C00,
|
||||||
|
1 => 0x2C5F,
|
||||||
|
2 => 'Glagolitic',
|
||||||
|
),
|
||||||
|
79 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2C80,
|
||||||
|
1 => 0x2CFF,
|
||||||
|
2 => 'Coptic',
|
||||||
|
),
|
||||||
|
80 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2D00,
|
||||||
|
1 => 0x2D2F,
|
||||||
|
2 => 'Georgian Supplement',
|
||||||
|
),
|
||||||
|
81 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2D30,
|
||||||
|
1 => 0x2D7F,
|
||||||
|
2 => 'Tifinagh',
|
||||||
|
),
|
||||||
|
82 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2D80,
|
||||||
|
1 => 0x2DDF,
|
||||||
|
2 => 'Ethiopic Extended',
|
||||||
|
),
|
||||||
|
83 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2E00,
|
||||||
|
1 => 0x2E7F,
|
||||||
|
2 => 'Supplemental Punctuation',
|
||||||
|
),
|
||||||
|
84 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2E80,
|
||||||
|
1 => 0x2EFF,
|
||||||
|
2 => 'CJK Radicals Supplement',
|
||||||
|
),
|
||||||
|
85 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2F00,
|
||||||
|
1 => 0x2FDF,
|
||||||
|
2 => 'Kangxi Radicals',
|
||||||
|
),
|
||||||
|
86 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2FF0,
|
||||||
|
1 => 0x2FFF,
|
||||||
|
2 => 'Ideographic Description Characters',
|
||||||
|
),
|
||||||
|
87 =>
|
||||||
|
array (
|
||||||
|
0 => 0x3000,
|
||||||
|
1 => 0x303F,
|
||||||
|
2 => 'CJK Symbols and Punctuation',
|
||||||
|
),
|
||||||
|
88 =>
|
||||||
|
array (
|
||||||
|
0 => 0x3040,
|
||||||
|
1 => 0x309F,
|
||||||
|
2 => 'Hiragana',
|
||||||
|
),
|
||||||
|
89 =>
|
||||||
|
array (
|
||||||
|
0 => 0x30A0,
|
||||||
|
1 => 0x30FF,
|
||||||
|
2 => 'Katakana',
|
||||||
|
),
|
||||||
|
90 =>
|
||||||
|
array (
|
||||||
|
0 => 0x3100,
|
||||||
|
1 => 0x312F,
|
||||||
|
2 => 'Bopomofo',
|
||||||
|
),
|
||||||
|
91 =>
|
||||||
|
array (
|
||||||
|
0 => 0x3130,
|
||||||
|
1 => 0x318F,
|
||||||
|
2 => 'Hangul Compatibility Jamo',
|
||||||
|
),
|
||||||
|
92 =>
|
||||||
|
array (
|
||||||
|
0 => 0x3190,
|
||||||
|
1 => 0x319F,
|
||||||
|
2 => 'Kanbun',
|
||||||
|
),
|
||||||
|
93 =>
|
||||||
|
array (
|
||||||
|
0 => 0x31A0,
|
||||||
|
1 => 0x31BF,
|
||||||
|
2 => 'Bopomofo Extended',
|
||||||
|
),
|
||||||
|
94 =>
|
||||||
|
array (
|
||||||
|
0 => 0x31C0,
|
||||||
|
1 => 0x31EF,
|
||||||
|
2 => 'CJK Strokes',
|
||||||
|
),
|
||||||
|
95 =>
|
||||||
|
array (
|
||||||
|
0 => 0x31F0,
|
||||||
|
1 => 0x31FF,
|
||||||
|
2 => 'Katakana Phonetic Extensions',
|
||||||
|
),
|
||||||
|
96 =>
|
||||||
|
array (
|
||||||
|
0 => 0x3200,
|
||||||
|
1 => 0x32FF,
|
||||||
|
2 => 'Enclosed CJK Letters and Months',
|
||||||
|
),
|
||||||
|
97 =>
|
||||||
|
array (
|
||||||
|
0 => 0x3300,
|
||||||
|
1 => 0x33FF,
|
||||||
|
2 => 'CJK Compatibility',
|
||||||
|
),
|
||||||
|
98 =>
|
||||||
|
array (
|
||||||
|
0 => 0x3400,
|
||||||
|
1 => 0x4DBF,
|
||||||
|
2 => 'CJK Unified Ideographs Extension A',
|
||||||
|
),
|
||||||
|
99 =>
|
||||||
|
array (
|
||||||
|
0 => 0x4DC0,
|
||||||
|
1 => 0x4DFF,
|
||||||
|
2 => 'Yijing Hexagram Symbols',
|
||||||
|
),
|
||||||
|
100 =>
|
||||||
|
array (
|
||||||
|
0 => 0x4E00,
|
||||||
|
1 => 0x9FFF,
|
||||||
|
2 => 'CJK Unified Ideographs',
|
||||||
|
),
|
||||||
|
101 =>
|
||||||
|
array (
|
||||||
|
0 => 0xA000,
|
||||||
|
1 => 0xA48F,
|
||||||
|
2 => 'Yi Syllables',
|
||||||
|
),
|
||||||
|
102 =>
|
||||||
|
array (
|
||||||
|
0 => 0xA490,
|
||||||
|
1 => 0xA4CF,
|
||||||
|
2 => 'Yi Radicals',
|
||||||
|
),
|
||||||
|
103 =>
|
||||||
|
array (
|
||||||
|
0 => 0xA700,
|
||||||
|
1 => 0xA71F,
|
||||||
|
2 => 'Modifier Tone Letters',
|
||||||
|
),
|
||||||
|
104 =>
|
||||||
|
array (
|
||||||
|
0 => 0xA800,
|
||||||
|
1 => 0xA82F,
|
||||||
|
2 => 'Syloti Nagri',
|
||||||
|
),
|
||||||
|
105 =>
|
||||||
|
array (
|
||||||
|
0 => 0xAC00,
|
||||||
|
1 => 0xD7AF,
|
||||||
|
2 => 'Hangul Syllables',
|
||||||
|
),
|
||||||
|
106 =>
|
||||||
|
array (
|
||||||
|
0 => 0xD800,
|
||||||
|
1 => 0xDB7F,
|
||||||
|
2 => 'High Surrogates',
|
||||||
|
),
|
||||||
|
107 =>
|
||||||
|
array (
|
||||||
|
0 => 0xDB80,
|
||||||
|
1 => 0xDBFF,
|
||||||
|
2 => 'High Private Use Surrogates',
|
||||||
|
),
|
||||||
|
108 =>
|
||||||
|
array (
|
||||||
|
0 => 0xDC00,
|
||||||
|
1 => 0xDFFF,
|
||||||
|
2 => 'Low Surrogates',
|
||||||
|
),
|
||||||
|
109 =>
|
||||||
|
array (
|
||||||
|
0 => 0xE000,
|
||||||
|
1 => 0xF8FF,
|
||||||
|
2 => 'Private Use Area',
|
||||||
|
),
|
||||||
|
110 =>
|
||||||
|
array (
|
||||||
|
0 => 0xF900,
|
||||||
|
1 => 0xFAFF,
|
||||||
|
2 => 'CJK Compatibility Ideographs',
|
||||||
|
),
|
||||||
|
111 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFB00,
|
||||||
|
1 => 0xFB4F,
|
||||||
|
2 => 'Alphabetic Presentation Forms',
|
||||||
|
),
|
||||||
|
112 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFB50,
|
||||||
|
1 => 0xFDFF,
|
||||||
|
2 => 'Arabic Presentation Forms-A',
|
||||||
|
),
|
||||||
|
113 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFE00,
|
||||||
|
1 => 0xFE0F,
|
||||||
|
2 => 'Variation Selectors',
|
||||||
|
),
|
||||||
|
114 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFE10,
|
||||||
|
1 => 0xFE1F,
|
||||||
|
2 => 'Vertical Forms',
|
||||||
|
),
|
||||||
|
115 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFE20,
|
||||||
|
1 => 0xFE2F,
|
||||||
|
2 => 'Combining Half Marks',
|
||||||
|
),
|
||||||
|
116 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFE30,
|
||||||
|
1 => 0xFE4F,
|
||||||
|
2 => 'CJK Compatibility Forms',
|
||||||
|
),
|
||||||
|
117 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFE50,
|
||||||
|
1 => 0xFE6F,
|
||||||
|
2 => 'Small Form Variants',
|
||||||
|
),
|
||||||
|
118 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFE70,
|
||||||
|
1 => 0xFEFF,
|
||||||
|
2 => 'Arabic Presentation Forms-B',
|
||||||
|
),
|
||||||
|
119 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFF00,
|
||||||
|
1 => 0xFFEF,
|
||||||
|
2 => 'Halfwidth and Fullwidth Forms',
|
||||||
|
),
|
||||||
|
120 =>
|
||||||
|
array (
|
||||||
|
0 => 0xFFF0,
|
||||||
|
1 => 0xFFFF,
|
||||||
|
2 => 'Specials',
|
||||||
|
),
|
||||||
|
121 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10000,
|
||||||
|
1 => 0x1007F,
|
||||||
|
2 => 'Linear B Syllabary',
|
||||||
|
),
|
||||||
|
122 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10080,
|
||||||
|
1 => 0x100FF,
|
||||||
|
2 => 'Linear B Ideograms',
|
||||||
|
),
|
||||||
|
123 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10100,
|
||||||
|
1 => 0x1013F,
|
||||||
|
2 => 'Aegean Numbers',
|
||||||
|
),
|
||||||
|
124 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10140,
|
||||||
|
1 => 0x1018F,
|
||||||
|
2 => 'Ancient Greek Numbers',
|
||||||
|
),
|
||||||
|
125 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10300,
|
||||||
|
1 => 0x1032F,
|
||||||
|
2 => 'Old Italic',
|
||||||
|
),
|
||||||
|
126 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10330,
|
||||||
|
1 => 0x1034F,
|
||||||
|
2 => 'Gothic',
|
||||||
|
),
|
||||||
|
127 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10380,
|
||||||
|
1 => 0x1039F,
|
||||||
|
2 => 'Ugaritic',
|
||||||
|
),
|
||||||
|
128 =>
|
||||||
|
array (
|
||||||
|
0 => 0x103A0,
|
||||||
|
1 => 0x103DF,
|
||||||
|
2 => 'Old Persian',
|
||||||
|
),
|
||||||
|
129 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10400,
|
||||||
|
1 => 0x1044F,
|
||||||
|
2 => 'Deseret',
|
||||||
|
),
|
||||||
|
130 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10450,
|
||||||
|
1 => 0x1047F,
|
||||||
|
2 => 'Shavian',
|
||||||
|
),
|
||||||
|
131 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10480,
|
||||||
|
1 => 0x104AF,
|
||||||
|
2 => 'Osmanya',
|
||||||
|
),
|
||||||
|
132 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10800,
|
||||||
|
1 => 0x1083F,
|
||||||
|
2 => 'Cypriot Syllabary',
|
||||||
|
),
|
||||||
|
133 =>
|
||||||
|
array (
|
||||||
|
0 => 0x10A00,
|
||||||
|
1 => 0x10A5F,
|
||||||
|
2 => 'Kharoshthi',
|
||||||
|
),
|
||||||
|
134 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1D000,
|
||||||
|
1 => 0x1D0FF,
|
||||||
|
2 => 'Byzantine Musical Symbols',
|
||||||
|
),
|
||||||
|
135 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1D100,
|
||||||
|
1 => 0x1D1FF,
|
||||||
|
2 => 'Musical Symbols',
|
||||||
|
),
|
||||||
|
136 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1D200,
|
||||||
|
1 => 0x1D24F,
|
||||||
|
2 => 'Ancient Greek Musical Notation',
|
||||||
|
),
|
||||||
|
137 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1D300,
|
||||||
|
1 => 0x1D35F,
|
||||||
|
2 => 'Tai Xuan Jing Symbols',
|
||||||
|
),
|
||||||
|
138 =>
|
||||||
|
array (
|
||||||
|
0 => 0x1D400,
|
||||||
|
1 => 0x1D7FF,
|
||||||
|
2 => 'Mathematical Alphanumeric Symbols',
|
||||||
|
),
|
||||||
|
139 =>
|
||||||
|
array (
|
||||||
|
0 => 0x20000,
|
||||||
|
1 => 0x2A6DF,
|
||||||
|
2 => 'CJK Unified Ideographs Extension B',
|
||||||
|
),
|
||||||
|
140 =>
|
||||||
|
array (
|
||||||
|
0 => 0x2F800,
|
||||||
|
1 => 0x2FA1F,
|
||||||
|
2 => 'CJK Compatibility Ideographs Supplement',
|
||||||
|
),
|
||||||
|
141 =>
|
||||||
|
array (
|
||||||
|
0 => 0xE0000,
|
||||||
|
1 => 0xE007F,
|
||||||
|
2 => 'Tags',
|
||||||
|
),
|
||||||
|
142 =>
|
||||||
|
array (
|
||||||
|
0 => 0xE0100,
|
||||||
|
1 => 0xE01EF,
|
||||||
|
2 => 'Variation Selectors Supplement',
|
||||||
|
),
|
||||||
|
143 =>
|
||||||
|
array (
|
||||||
|
0 => 0xF0000,
|
||||||
|
1 => 0xFFFFF,
|
||||||
|
2 => 'Supplementary Private Use Area-A',
|
||||||
|
),
|
||||||
|
144 =>
|
||||||
|
array (
|
||||||
|
0 => 0x100000,
|
||||||
|
1 => 0x10FFFF,
|
||||||
|
2 => 'Supplementary Private Use Area-B',
|
||||||
|
),
|
||||||
|
);
|
||||||
|
?>
|
||||||
18
library/langdet/docs/confidence.php
Normal file
18
library/langdet/docs/confidence.php
Normal file
|
|
@ -0,0 +1,18 @@
|
||||||
|
<?php
|
||||||
|
require_once 'Text/LanguageDetect.php';
|
||||||
|
|
||||||
|
$text = 'Was wäre, wenn ich Ihnen das jetzt sagen würde?';
|
||||||
|
|
||||||
|
$ld = new Text_LanguageDetect();
|
||||||
|
//3 most probable languages
|
||||||
|
$results = $ld->detect($text, 3);
|
||||||
|
|
||||||
|
foreach ($results as $language => $confidence) {
|
||||||
|
echo $language . ': ' . number_format($confidence, 2) . "\n";
|
||||||
|
}
|
||||||
|
|
||||||
|
//output:
|
||||||
|
//german: 0.35
|
||||||
|
//dutch: 0.25
|
||||||
|
//swedish: 0.20
|
||||||
|
?>
|
||||||
15
library/langdet/docs/errorhandling.php
Normal file
15
library/langdet/docs/errorhandling.php
Normal file
|
|
@ -0,0 +1,15 @@
|
||||||
|
<?php
|
||||||
|
/**
|
||||||
|
* How to handle errors
|
||||||
|
*/
|
||||||
|
require_once 'Text/LanguageDetect.php';
|
||||||
|
require_once 'Text/LanguageDetect/Exception.php';
|
||||||
|
|
||||||
|
try {
|
||||||
|
$ld = new Text_LanguageDetect();
|
||||||
|
$lang = $ld->detectSimple('Das ist ein kleiner Text');
|
||||||
|
echo "Language is: $lang\n";
|
||||||
|
} catch (Text_LanguageDetect_Exception $e) {
|
||||||
|
echo 'An error occured! Message: ' . $e . "\n";
|
||||||
|
}
|
||||||
|
?>
|
||||||
|
|
@ -4,7 +4,7 @@
|
||||||
* example usage (CLI)
|
* example usage (CLI)
|
||||||
*
|
*
|
||||||
* @package Text_LanguageDetect
|
* @package Text_LanguageDetect
|
||||||
* @version CVS: $Id: example_clui.php 322305 2012-01-15 00:04:17Z clockwerx $
|
* @version CVS: $Id$
|
||||||
*/
|
*/
|
||||||
|
|
||||||
require_once 'Text/LanguageDetect.php';
|
require_once 'Text/LanguageDetect.php';
|
||||||
|
|
|
||||||
|
|
@ -4,7 +4,7 @@
|
||||||
* example usage (web)
|
* example usage (web)
|
||||||
*
|
*
|
||||||
* @package Text_LanguageDetect
|
* @package Text_LanguageDetect
|
||||||
* @version CVS: $Id: example_web.php 205493 2006-01-18 00:26:57Z taak $
|
* @version CVS: $Id$
|
||||||
*/
|
*/
|
||||||
|
|
||||||
// browsers will encode multi-byte characters wrong unless they think the page is utf8-encoded
|
// browsers will encode multi-byte characters wrong unless they think the page is utf8-encoded
|
||||||
|
|
|
||||||
|
|
@ -5,17 +5,15 @@
|
||||||
* The "name mode" changes the way languages are accepted and returned.
|
* The "name mode" changes the way languages are accepted and returned.
|
||||||
*/
|
*/
|
||||||
require_once 'Text/LanguageDetect.php';
|
require_once 'Text/LanguageDetect.php';
|
||||||
$l = new Text_LanguageDetect();
|
$ld = new Text_LanguageDetect();
|
||||||
|
|
||||||
|
|
||||||
//will output the ISO 639-1 two-letter language code
|
//will output the ISO 639-1 two-letter language code
|
||||||
// "de"
|
// "de"
|
||||||
$l->setNameMode(2);
|
$ld->setNameMode(2);
|
||||||
echo $l->detectSimple('Das ist ein kleiner Text') . "\n";
|
echo $ld->detectSimple('Das ist ein kleiner Text') . "\n";
|
||||||
|
|
||||||
//will output the ISO 639-2 three-letter language code
|
//will output the ISO 639-2 three-letter language code
|
||||||
// "deu"
|
// "deu"
|
||||||
$l->setNameMode(3);
|
$ld->setNameMode(3);
|
||||||
echo $l->detectSimple('Das ist ein kleiner Text') . "\n";
|
echo $ld->detectSimple('Das ist ein kleiner Text') . "\n";
|
||||||
|
?>
|
||||||
?>
|
|
||||||
|
|
|
||||||
11
library/langdet/docs/languages.php
Normal file
11
library/langdet/docs/languages.php
Normal file
|
|
@ -0,0 +1,11 @@
|
||||||
|
<?php
|
||||||
|
/**
|
||||||
|
* List all supported languages
|
||||||
|
*/
|
||||||
|
require_once 'Text/LanguageDetect.php';
|
||||||
|
$ld = new Text_LanguageDetect();
|
||||||
|
|
||||||
|
foreach ($ld->getLanguages() as $lang) {
|
||||||
|
echo $lang . "\n";
|
||||||
|
}
|
||||||
|
?>
|
||||||
10
library/langdet/docs/simple.php
Normal file
10
library/langdet/docs/simple.php
Normal file
|
|
@ -0,0 +1,10 @@
|
||||||
|
<?php
|
||||||
|
require_once 'Text/LanguageDetect.php';
|
||||||
|
|
||||||
|
$text = 'Was wäre, wenn ich Ihnen das jetzt sagen würde?';
|
||||||
|
|
||||||
|
$ld = new Text_LanguageDetect();
|
||||||
|
$result = $ld->detectSimple($text);
|
||||||
|
var_dump($result);
|
||||||
|
//output: german
|
||||||
|
?>
|
||||||
42
library/langdet/tests/PrivProxy.php
Normal file
42
library/langdet/tests/PrivProxy.php
Normal file
|
|
@ -0,0 +1,42 @@
|
||||||
|
<?php
|
||||||
|
/**
|
||||||
|
* Helper that enables access to private and protected methods and properties.
|
||||||
|
*/
|
||||||
|
class PrivProxy
|
||||||
|
{
|
||||||
|
private $obj;
|
||||||
|
|
||||||
|
public function __construct($obj)
|
||||||
|
{
|
||||||
|
$this->obj = $obj;
|
||||||
|
}
|
||||||
|
|
||||||
|
public function __call($method, $arguments)
|
||||||
|
{
|
||||||
|
$rm = new ReflectionMethod($this->obj, $method);
|
||||||
|
$rm->setAccessible(true);
|
||||||
|
return $rm->invokeArgs($this->obj, $arguments);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static function __callStatic($method, $arguments)
|
||||||
|
{
|
||||||
|
$rm = new ReflectionMethod($this->obj, $method);
|
||||||
|
$rm->setAccessible(true);
|
||||||
|
return $rm->invokeArgs($this->obj, $arguments);
|
||||||
|
}
|
||||||
|
|
||||||
|
public function __set($var, $value)
|
||||||
|
{
|
||||||
|
$rp = new ReflectionProperty($this->obj, $var);
|
||||||
|
$rp->setAccessible(true);
|
||||||
|
$rp->setValue($this->obj, $value);
|
||||||
|
}
|
||||||
|
|
||||||
|
public function __get($var)
|
||||||
|
{
|
||||||
|
$rp = new ReflectionProperty($this->obj, $var);
|
||||||
|
$rp->setAccessible(true);
|
||||||
|
return $rp->getValue($this->obj);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
?>
|
||||||
|
|
@ -2,7 +2,7 @@
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* @package Text_LanguageDetect
|
* @package Text_LanguageDetect
|
||||||
* @version CVS: $Id: Text_LanguageDetectTest.php 322353 2012-01-16 08:41:43Z cweiske $
|
* @version CVS: $Id$
|
||||||
*/
|
*/
|
||||||
set_include_path(
|
set_include_path(
|
||||||
__DIR__ . '/../' . PATH_SEPARATOR . get_include_path()
|
__DIR__ . '/../' . PATH_SEPARATOR . get_include_path()
|
||||||
|
|
@ -10,7 +10,7 @@ set_include_path(
|
||||||
error_reporting(E_ALL|E_STRICT);
|
error_reporting(E_ALL|E_STRICT);
|
||||||
|
|
||||||
require_once 'Text/LanguageDetect.php';
|
require_once 'Text/LanguageDetect.php';
|
||||||
require_once 'PHPUnit/Framework/TestCase.php';
|
require_once __DIR__ . '/PrivProxy.php';
|
||||||
|
|
||||||
class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
|
|
||||||
|
|
@ -18,6 +18,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
{
|
{
|
||||||
ini_set('magic_quotes_runtime', 0);
|
ini_set('magic_quotes_runtime', 0);
|
||||||
$this->x = new Text_LanguageDetect();
|
$this->x = new Text_LanguageDetect();
|
||||||
|
$this->xproxy = new PrivProxy($this->x);
|
||||||
}
|
}
|
||||||
|
|
||||||
function tearDown ()
|
function tearDown ()
|
||||||
|
|
@ -29,16 +30,16 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
{
|
{
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
'/path/to/file',
|
'/path/to/file',
|
||||||
$this->x->_get_data_loc('/path/to/file')
|
$this->xproxy->_get_data_loc('/path/to/file')
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
function test_get_data_locPearPath()
|
function test_get_data_locPearPath()
|
||||||
{
|
{
|
||||||
$this->x->_data_dir = '/path/to/pear/data';
|
$this->xproxy->_data_dir = '/path/to/pear/data';
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
'/path/to/pear/data/Text_LanguageDetect/file',
|
'/path/to/pear/data/Text_LanguageDetect/file',
|
||||||
$this->x->_get_data_loc('file')
|
$this->xproxy->_get_data_loc('file')
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -48,7 +49,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
*/
|
*/
|
||||||
function test_readdbNonexistingFile()
|
function test_readdbNonexistingFile()
|
||||||
{
|
{
|
||||||
$this->x->_readdb('thisfiledoesnotexist');
|
$this->xproxy->_readdb('thisfiledoesnotexist');
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|
@ -59,7 +60,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
{
|
{
|
||||||
$name = tempnam(sys_get_temp_dir(), 'unittest-Text_LanguageDetect-');
|
$name = tempnam(sys_get_temp_dir(), 'unittest-Text_LanguageDetect-');
|
||||||
chmod($name, 0000);
|
chmod($name, 0000);
|
||||||
$this->x->_readdb($name);
|
$this->xproxy->_readdb($name);
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|
@ -68,7 +69,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
*/
|
*/
|
||||||
function test_checkTrigramEmpty()
|
function test_checkTrigramEmpty()
|
||||||
{
|
{
|
||||||
$this->x->_checkTrigram(array());
|
$this->xproxy->_checkTrigram(array());
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|
@ -77,7 +78,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
*/
|
*/
|
||||||
function test_checkTrigramNoArray()
|
function test_checkTrigramNoArray()
|
||||||
{
|
{
|
||||||
$this->x->_checkTrigram('foo');
|
$this->xproxy->_checkTrigram('foo');
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|
@ -90,26 +91,26 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$this->markTestSkipped('5.4.0 has no magic quotes anymore');
|
$this->markTestSkipped('5.4.0 has no magic quotes anymore');
|
||||||
}
|
}
|
||||||
ini_set('magic_quotes_runtime', 1);
|
ini_set('magic_quotes_runtime', 1);
|
||||||
$this->x->_checkTrigram('foo');
|
$this->xproxy->_checkTrigram('foo');
|
||||||
}
|
}
|
||||||
|
|
||||||
function test_splitter ()
|
function test_splitter ()
|
||||||
{
|
{
|
||||||
$str = 'hello';
|
$str = 'hello';
|
||||||
|
|
||||||
$result = $this->x->_trigram($str);
|
$result = $this->xproxy->_trigram($str);
|
||||||
|
|
||||||
$this->assertEquals(array(' he' => 1, 'hel' => 1, 'ell' => 1, 'llo' => 1, 'lo ' => 1), $result);
|
$this->assertEquals(array(' he' => 1, 'hel' => 1, 'ell' => 1, 'llo' => 1, 'lo ' => 1), $result);
|
||||||
|
|
||||||
$str = 'aa aa whatever';
|
$str = 'aa aa whatever';
|
||||||
|
|
||||||
$result = $this->x->_trigram($str);
|
$result = $this->xproxy->_trigram($str);
|
||||||
$this->assertEquals(2, $result[' aa']);
|
$this->assertEquals(2, $result[' aa']);
|
||||||
$this->assertEquals(2, $result['aa ']);
|
$this->assertEquals(2, $result['aa ']);
|
||||||
$this->assertEquals(1, $result['a a']);
|
$this->assertEquals(1, $result['a a']);
|
||||||
|
|
||||||
$str = 'aa aa';
|
$str = 'aa aa';
|
||||||
$result = $this->x->_trigram($str);
|
$result = $this->xproxy->_trigram($str);
|
||||||
$this->assertArrayNotHasKey(' a', $result, ' a');
|
$this->assertArrayNotHasKey(' a', $result, ' a');
|
||||||
$this->assertArrayNotHasKey('a ', $result, 'a ');
|
$this->assertArrayNotHasKey('a ', $result, 'a ');
|
||||||
}
|
}
|
||||||
|
|
@ -118,7 +119,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
{
|
{
|
||||||
$str = 'resumé';
|
$str = 'resumé';
|
||||||
|
|
||||||
$result = $this->x->_trigram($str);
|
$result = $this->xproxy->_trigram($str);
|
||||||
|
|
||||||
$this->assertTrue(isset($result['mé ']), 'mé ');
|
$this->assertTrue(isset($result['mé ']), 'mé ');
|
||||||
$this->assertTrue(isset($result['umé']), 'umé');
|
$this->assertTrue(isset($result['umé']), 'umé');
|
||||||
|
|
@ -127,7 +128,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
// tests lower-casing accented characters
|
// tests lower-casing accented characters
|
||||||
$str = 'resumÉ';
|
$str = 'resumÉ';
|
||||||
|
|
||||||
$result = $this->x->_trigram($str);
|
$result = $this->xproxy->_trigram($str);
|
||||||
|
|
||||||
$this->assertTrue(isset($result['mé ']),'mé ');
|
$this->assertTrue(isset($result['mé ']),'mé ');
|
||||||
$this->assertTrue(isset($result['umé']),'umé');
|
$this->assertTrue(isset($result['umé']),'umé');
|
||||||
|
|
@ -137,7 +138,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
function test_sort ()
|
function test_sort ()
|
||||||
{
|
{
|
||||||
$arr = array('a' => 1, 'b' => 2, 'c' => 2);
|
$arr = array('a' => 1, 'b' => 2, 'c' => 2);
|
||||||
$this->x->_bub_sort($arr);
|
$this->xproxy->__call('_bub_sort',[&$arr]);
|
||||||
|
|
||||||
$final_arr = array('b' => 2, 'c' => 2, 'a' => 1);
|
$final_arr = array('b' => 2, 'c' => 2, 'a' => 1);
|
||||||
|
|
||||||
|
|
@ -175,8 +176,9 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$str = 'This function may return Boolean FALSE, but may also return a non-Boolean value which evaluates to FALSE, such as 0 or "". Please read the section on Booleans for more information. Use the === operator for testing the return value of this function.';
|
$str = 'This function may return Boolean FALSE, but may also return a non-Boolean value which evaluates to FALSE, such as 0 or "". Please read the section on Booleans for more information. Use the === operator for testing the return value of this function.';
|
||||||
|
|
||||||
$myobj = new Text_LanguageDetect;
|
$myobj = new Text_LanguageDetect;
|
||||||
|
$myobjproxy = new PrivProxy($myobj);
|
||||||
|
|
||||||
$myobj->_use_unicode_narrowing = false;
|
$myobjproxy->_use_unicode_narrowing = false;
|
||||||
|
|
||||||
$count = $myobj->getLanguageCount();
|
$count = $myobj->getLanguageCount();
|
||||||
$returnval = $myobj->omitLanguages('english');
|
$returnval = $myobj->omitLanguages('english');
|
||||||
|
|
@ -228,23 +230,22 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
function testOmitLanguagesClearsClusterCache()
|
function testOmitLanguagesClearsClusterCache()
|
||||||
{
|
{
|
||||||
$this->x->omitLanguages(array('english', 'german'), true);
|
$this->x->omitLanguages(array('english', 'german'), true);
|
||||||
$this->assertNull($this->x->_clusters);
|
$this->assertNull($this->xproxy->_clusters);
|
||||||
$this->x->clusterLanguages();
|
$this->x->clusterLanguages();
|
||||||
$this->assertNotNull($this->x->_clusters);
|
$this->assertNotNull($this->xproxy->_clusters);
|
||||||
$this->x->omitLanguages('german');
|
$this->x->omitLanguages('german');
|
||||||
$this->assertNull($this->x->_clusters, 'cluster cache be empty now');
|
$this->assertNull($this->xproxy->_clusters, 'cluster cache be empty now');
|
||||||
}
|
}
|
||||||
|
|
||||||
function test_perl_compatibility()
|
function test_perl_compatibility()
|
||||||
{
|
{
|
||||||
// if this test fails, then many of the others will
|
// if this test fails, then many of the others will
|
||||||
|
|
||||||
$myobj = new Text_LanguageDetect;
|
$this->x->setPerlCompatible(true);
|
||||||
$myobj->setPerlCompatible(true);
|
|
||||||
|
|
||||||
$testtext = "hello";
|
$testtext = "hello";
|
||||||
|
|
||||||
$result = $myobj->_trigram($testtext);
|
$result = $this->xproxy->_trigram($testtext);
|
||||||
|
|
||||||
$this->assertTrue(!isset($result[' he']));
|
$this->assertTrue(!isset($result[' he']));
|
||||||
}
|
}
|
||||||
|
|
@ -316,7 +317,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
);
|
);
|
||||||
|
|
||||||
|
|
||||||
$my_arr = $this->x->_lang_db['french'];
|
$my_arr = $this->xproxy->_lang_db['french'];
|
||||||
|
|
||||||
foreach ($safe_model as $key => $value) {
|
foreach ($safe_model as $key => $value) {
|
||||||
$this->assertTrue(isset($my_arr[$key]),$key);
|
$this->assertTrue(isset($my_arr[$key]),$key);
|
||||||
|
|
@ -392,7 +393,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
"ess" => 295, "ie " => 296, "ist" => 297, "lat" => 298, "uri" => 299,
|
"ess" => 295, "ie " => 296, "ist" => 297, "lat" => 298, "uri" => 299,
|
||||||
);
|
);
|
||||||
|
|
||||||
$mod = $this->x->_lang_db['english'];
|
$mod = $this->xproxy->_lang_db['english'];
|
||||||
|
|
||||||
foreach ($realdb as $key => $value) {
|
foreach ($realdb as $key => $value) {
|
||||||
$this->assertTrue(isset($mod[$key]), $key);
|
$this->assertTrue(isset($mod[$key]), $key);
|
||||||
|
|
@ -432,7 +433,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$str = 'The Italian Renaissance began the opening phase of the Renaissance, a period of great cultural change and achievement from the 14th to the 16th century. The word renaissance means "rebirth," and the era is best known for the renewed interest in the culture of classical antiquity. The Italian Renaissance began in northern Italy, centering in Florence. It then spread south, having an especially significant impact on Rome, which was largely rebuilt by the Renaissance popes. The Italian Renaissance is best known for its cultural achievements. This includes works of literature by such figures as Petrarch, Castiglione, and Machiavelli; artists such as Michaelangelo and Leonardo da Vinci, and great works of architecture such as The Duomo in Florence and St. Peter\'s Basilica in Rome. At the same time, present-day historians also see the era as one of economic regression and of little progress in science. Furthermore, some historians argue that the lot of the peasants and urban poor, the majority of the population, worsened during this period.';
|
$str = 'The Italian Renaissance began the opening phase of the Renaissance, a period of great cultural change and achievement from the 14th to the 16th century. The word renaissance means "rebirth," and the era is best known for the renewed interest in the culture of classical antiquity. The Italian Renaissance began in northern Italy, centering in Florence. It then spread south, having an especially significant impact on Rome, which was largely rebuilt by the Renaissance popes. The Italian Renaissance is best known for its cultural achievements. This includes works of literature by such figures as Petrarch, Castiglione, and Machiavelli; artists such as Michaelangelo and Leonardo da Vinci, and great works of architecture such as The Duomo in Florence and St. Peter\'s Basilica in Rome. At the same time, present-day historians also see the era as one of economic regression and of little progress in science. Furthermore, some historians argue that the lot of the peasants and urban poor, the majority of the population, worsened during this period.';
|
||||||
|
|
||||||
$this->x->setPerlCompatible();
|
$this->x->setPerlCompatible();
|
||||||
$tri = $this->x->_trigram($str);
|
$tri = $this->xproxy->_trigram($str);
|
||||||
|
|
||||||
$exp_tri = array(
|
$exp_tri = array(
|
||||||
' th',
|
' th',
|
||||||
|
|
@ -956,7 +957,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
//print_r(array_diff(array_keys($tri), $exp_tri));
|
//print_r(array_diff(array_keys($tri), $exp_tri));
|
||||||
|
|
||||||
// tests the bubble sort mechanism
|
// tests the bubble sort mechanism
|
||||||
$this->x->_bub_sort($tri);
|
$this->xproxy->__call('_bub_sort', [&$tri]);
|
||||||
$this->assertEquals($exp_tri, array_keys($tri));
|
$this->assertEquals($exp_tri, array_keys($tri));
|
||||||
|
|
||||||
$true_differences = array(
|
$true_differences = array(
|
||||||
|
|
@ -1112,16 +1113,16 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
" wh" => array('change' => 195, 'baserank' => 232, 'refrank' => 37), " ph" => array('change' => 300, 'baserank' => 220, 'refrank' => null),
|
" wh" => array('change' => 195, 'baserank' => 232, 'refrank' => 37), " ph" => array('change' => 300, 'baserank' => 220, 'refrank' => null),
|
||||||
);
|
);
|
||||||
|
|
||||||
$ranked = $this->x->_arr_rank($this->x->_trigram($str));
|
$ranked = $this->xproxy->_arr_rank($this->xproxy->_trigram($str));
|
||||||
$results = $this->x->detect($str);
|
$results = $this->x->detect($str);
|
||||||
|
|
||||||
$count = count($ranked);
|
$count = count($ranked);
|
||||||
$sum = 0;
|
$sum = 0;
|
||||||
|
|
||||||
//foreach ($this->x->_lang_db['english'] as $key => $value) {
|
//foreach ($this->xproxy->_lang_db['english'] as $key => $value) {
|
||||||
foreach ($ranked as $key => $value) {
|
foreach ($ranked as $key => $value) {
|
||||||
if (isset($ranked[$key]) && isset($this->x->_lang_db['english'][$key])) {
|
if (isset($ranked[$key]) && isset($this->xproxy->_lang_db['english'][$key])) {
|
||||||
$difference = abs($this->x->_lang_db['english'][$key] - $ranked[$key]);
|
$difference = abs($this->xproxy->_lang_db['english'][$key] - $ranked[$key]);
|
||||||
} else {
|
} else {
|
||||||
$difference = 300;
|
$difference = 300;
|
||||||
}
|
}
|
||||||
|
|
@ -1148,11 +1149,11 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$this->x->setPerlCompatible();
|
$this->x->setPerlCompatible();
|
||||||
$str = "Verifions que le détecteur de langues marche";
|
$str = "Verifions que le détecteur de langues marche";
|
||||||
|
|
||||||
$trigrams = $this->x->_trigram($str);
|
$trigrams = $this->xproxy->_trigram($str);
|
||||||
$this->assertEquals(42, count($trigrams));
|
$this->assertEquals(42, count($trigrams));
|
||||||
// verified in Language::Guess
|
// verified in Language::Guess
|
||||||
|
|
||||||
$ranked = $this->x->_arr_rank($trigrams);
|
$ranked = $this->xproxy->_arr_rank($trigrams);
|
||||||
$this->assertEquals(0, $ranked['e l']);
|
$this->assertEquals(0, $ranked['e l']);
|
||||||
|
|
||||||
$correct_ranks = array(
|
$correct_ranks = array(
|
||||||
|
|
@ -1250,7 +1251,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
$french_ranks = $this->x->_lang_db['french'];
|
$french_ranks = $this->xproxy->_lang_db['french'];
|
||||||
|
|
||||||
$sumchange = 0;
|
$sumchange = 0;
|
||||||
foreach ($ranked as $key => $value) {
|
foreach ($ranked as $key => $value) {
|
||||||
|
|
@ -1273,7 +1274,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$sumchange += $difference;
|
$sumchange += $difference;
|
||||||
}
|
}
|
||||||
|
|
||||||
$actual_result = $this->x->_distance($french_ranks, $ranked);
|
$actual_result = $this->xproxy->_distance($french_ranks, $ranked);
|
||||||
$this->assertEquals($sumchange, $actual_result);
|
$this->assertEquals($sumchange, $actual_result);
|
||||||
$this->assertEquals(7091, $actual_result);
|
$this->assertEquals(7091, $actual_result);
|
||||||
$this->assertEquals(168, floor($sumchange/count($trigrams)));
|
$this->assertEquals(168, floor($sumchange/count($trigrams)));
|
||||||
|
|
@ -1288,8 +1289,8 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$str = 'авай проверить узнает ли наш угадатель русски язык';
|
$str = 'авай проверить узнает ли наш угадатель русски язык';
|
||||||
|
|
||||||
$this->x->setPerlCompatible();
|
$this->x->setPerlCompatible();
|
||||||
$trigrams = $this->x->_trigram($str);
|
$trigrams = $this->xproxy->_trigram($str);
|
||||||
$ranked = $this->x->_arr_rank($trigrams);
|
$ranked = $this->xproxy->_arr_rank($trigrams);
|
||||||
|
|
||||||
$correct_ranks = array(
|
$correct_ranks = array(
|
||||||
' ру' => array('change' => 300, 'baserank' => 3, 'refrank' => null),
|
' ру' => array('change' => 300, 'baserank' => 3, 'refrank' => null),
|
||||||
|
|
@ -1345,7 +1346,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$this->assertEquals(48, count($ranked));
|
$this->assertEquals(48, count($ranked));
|
||||||
|
|
||||||
|
|
||||||
$russian = $this->x->_lang_db['russian'];
|
$russian = $this->xproxy->_lang_db['russian'];
|
||||||
|
|
||||||
$sumchange = 0;
|
$sumchange = 0;
|
||||||
foreach ($ranked as $key => $value) {
|
foreach ($ranked as $key => $value) {
|
||||||
|
|
@ -1368,7 +1369,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$sumchange += $difference;
|
$sumchange += $difference;
|
||||||
}
|
}
|
||||||
|
|
||||||
$actual_result = $this->x->_distance($russian, $ranked);
|
$actual_result = $this->xproxy->_distance($russian, $ranked);
|
||||||
$this->assertEquals($sumchange, $actual_result);
|
$this->assertEquals($sumchange, $actual_result);
|
||||||
$this->assertEquals(10428, $actual_result);
|
$this->assertEquals(10428, $actual_result);
|
||||||
$this->assertEquals(217, floor($sumchange/count($trigrams)));
|
$this->assertEquals(217, floor($sumchange/count($trigrams)));
|
||||||
|
|
@ -1381,7 +1382,7 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
{
|
{
|
||||||
$str = 'is it s i';
|
$str = 'is it s i';
|
||||||
|
|
||||||
$result = $this->x->_arr_rank($this->x->_trigram($str));
|
$result = $this->xproxy->_arr_rank($this->xproxy->_trigram($str));
|
||||||
|
|
||||||
$this->assertEquals(0, $result['s i']);
|
$this->assertEquals(0, $result['s i']);
|
||||||
}
|
}
|
||||||
|
|
@ -1621,9 +1622,11 @@ class Text_LanguageDetectTest extends PHPUnit_Framework_TestCase {
|
||||||
$i = 0;
|
$i = 0;
|
||||||
$j = 0;
|
$j = 0;
|
||||||
$new_u = '';
|
$new_u = '';
|
||||||
|
$rm = new ReflectionMethod('Text_LanguageDetect', '_next_char');
|
||||||
|
$rm->setAccessible(true);
|
||||||
while ($i < strlen($uppercased)) {
|
while ($i < strlen($uppercased)) {
|
||||||
$u = Text_LanguageDetect::_next_char($uppercased, $i, true);
|
$u = $rm->invokeArgs($this->x, [$uppercased, &$i, true]);
|
||||||
$l = Text_LanguageDetect::_next_char($lowercased, $j, true);
|
$l = $rm->invokeArgs($this->x, [$lowercased, &$j, true]);
|
||||||
$this->assertEquals($u, $l);
|
$this->assertEquals($u, $l);
|
||||||
|
|
||||||
$new_u .= $u;
|
$new_u .= $u;
|
||||||
|
|
@ -1777,7 +1780,7 @@ EOF;
|
||||||
|
|
||||||
|
|
||||||
foreach ($chars as $utf8 => $unicode) {
|
foreach ($chars as $utf8 => $unicode) {
|
||||||
$this->assertEquals($unicode, $this->x->_utf8char2unicode($utf8), $utf8);
|
$this->assertEquals($unicode, $this->xproxy->_utf8char2unicode($utf8), $utf8);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -1922,7 +1925,7 @@ EOF;
|
||||||
{
|
{
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
'english',
|
'english',
|
||||||
$this->x->_convertFromNameMode('english')
|
$this->xproxy->_convertFromNameMode('english')
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -1931,7 +1934,7 @@ EOF;
|
||||||
$this->x->setNameMode(2);
|
$this->x->setNameMode(2);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
'english',
|
'english',
|
||||||
$this->x->_convertFromNameMode('en')
|
$this->xproxy->_convertFromNameMode('en')
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -1940,7 +1943,7 @@ EOF;
|
||||||
$this->x->setNameMode(3);
|
$this->x->setNameMode(3);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
'english',
|
'english',
|
||||||
$this->x->_convertFromNameMode('eng')
|
$this->xproxy->_convertFromNameMode('eng')
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -1949,7 +1952,7 @@ EOF;
|
||||||
$this->x->setNameMode(2);
|
$this->x->setNameMode(2);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
array('english', 'german'),
|
array('english', 'german'),
|
||||||
$this->x->_convertFromNameMode(array('en', 'de'))
|
$this->xproxy->_convertFromNameMode(array('en', 'de'))
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -1958,7 +1961,7 @@ EOF;
|
||||||
$this->x->setNameMode(2);
|
$this->x->setNameMode(2);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
array('english' => 'foo', 'german' => 'test'),
|
array('english' => 'foo', 'german' => 'test'),
|
||||||
$this->x->_convertFromNameMode(
|
$this->xproxy->_convertFromNameMode(
|
||||||
array('en' => 'foo', 'de' => 'test'),
|
array('en' => 'foo', 'de' => 'test'),
|
||||||
true
|
true
|
||||||
)
|
)
|
||||||
|
|
@ -1970,7 +1973,7 @@ EOF;
|
||||||
$this->x->setNameMode(3);
|
$this->x->setNameMode(3);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
array('english', 'german'),
|
array('english', 'german'),
|
||||||
$this->x->_convertFromNameMode(array('eng', 'deu'))
|
$this->xproxy->_convertFromNameMode(array('eng', 'deu'))
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -1979,7 +1982,7 @@ EOF;
|
||||||
$this->x->setNameMode(3);
|
$this->x->setNameMode(3);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
array('english' => 'foo', 'german' => 'test'),
|
array('english' => 'foo', 'german' => 'test'),
|
||||||
$this->x->_convertFromNameMode(
|
$this->xproxy->_convertFromNameMode(
|
||||||
array('eng' => 'foo', 'deu' => 'test'),
|
array('eng' => 'foo', 'deu' => 'test'),
|
||||||
true
|
true
|
||||||
)
|
)
|
||||||
|
|
@ -1990,7 +1993,7 @@ EOF;
|
||||||
{
|
{
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
'english',
|
'english',
|
||||||
$this->x->_convertToNameMode('english')
|
$this->xproxy->_convertToNameMode('english')
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -1999,7 +2002,7 @@ EOF;
|
||||||
$this->x->setNameMode(2);
|
$this->x->setNameMode(2);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
'en',
|
'en',
|
||||||
$this->x->_convertToNameMode('english')
|
$this->xproxy->_convertToNameMode('english')
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -2008,7 +2011,7 @@ EOF;
|
||||||
$this->x->setNameMode(3);
|
$this->x->setNameMode(3);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
'eng',
|
'eng',
|
||||||
$this->x->_convertToNameMode('english')
|
$this->xproxy->_convertToNameMode('english')
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -2017,7 +2020,7 @@ EOF;
|
||||||
$this->x->setNameMode(2);
|
$this->x->setNameMode(2);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
array('en', 'de'),
|
array('en', 'de'),
|
||||||
$this->x->_convertToNameMode(array('english', 'german'))
|
$this->xproxy->_convertToNameMode(array('english', 'german'))
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -2026,7 +2029,7 @@ EOF;
|
||||||
$this->x->setNameMode(2);
|
$this->x->setNameMode(2);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
array('en' => 'foo', 'de' => 'test'),
|
array('en' => 'foo', 'de' => 'test'),
|
||||||
$this->x->_convertToNameMode(
|
$this->xproxy->_convertToNameMode(
|
||||||
array('english' => 'foo', 'german' => 'test'),
|
array('english' => 'foo', 'german' => 'test'),
|
||||||
true
|
true
|
||||||
)
|
)
|
||||||
|
|
@ -2038,7 +2041,7 @@ EOF;
|
||||||
$this->x->setNameMode(3);
|
$this->x->setNameMode(3);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
array('eng', 'deu'),
|
array('eng', 'deu'),
|
||||||
$this->x->_convertToNameMode(array('english', 'german'))
|
$this->xproxy->_convertToNameMode(array('english', 'german'))
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -2047,7 +2050,7 @@ EOF;
|
||||||
$this->x->setNameMode(3);
|
$this->x->setNameMode(3);
|
||||||
$this->assertEquals(
|
$this->assertEquals(
|
||||||
array('eng' => 'foo', 'deu' => 'test'),
|
array('eng' => 'foo', 'deu' => 'test'),
|
||||||
$this->x->_convertToNameMode(
|
$this->xproxy->_convertToNameMode(
|
||||||
array('english' => 'foo', 'german' => 'test'),
|
array('english' => 'foo', 'german' => 'test'),
|
||||||
true
|
true
|
||||||
)
|
)
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue