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authorKlaus Weidenbach <Klaus.Weidenbach@gmx.net>2017-10-25 01:57:18 +0200
committerKlaus Weidenbach <Klaus.Weidenbach@gmx.net>2017-10-29 22:00:06 +0100
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:arrow_up: Update Text_LanguageDetect.
Update from v0.3.0 (2012) to v1.0.0 (2017) which should remove some warnings and improve PHP7 support. Using composer to handle this PEAR library now. Fix a problem in FeedutilsTest.
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+*******************
+Text_LanguageDetect
+*******************
+PHP library to identify human languages from text samples.
+Returns confidence scores for each.
+
+
+Installation
+============
+
+PEAR
+----
+::
+
+ $ pear install Text_LanguageDetect
+
+Composer
+--------
+::
+
+ $ composer require pear/text_languagedetect
+
+
+Usage
+=====
+Also see the examples in the ``docs/`` directory and
+the `official documentation`__.
+
+__ http://pear.php.net/package/Text_LanguageDetect/docs
+
+Language detection
+------------------
+Simple language detection::
+
+ <?php
+ require_once 'Text/LanguageDetect.php';
+
+ $text = 'Was wäre, wenn ich Ihnen das jetzt sagen würde?';
+
+ $ld = new Text_LanguageDetect();
+ $language = $ld->detectSimple($text);
+
+ echo $language;
+ //output: german
+
+Show the three most probable languages with their confidence score::
+
+ <?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
+ ?>
+
+
+Language code
+-------------
+Instead of returning the full language name, ISO 639-2 two and three
+letter codes can be returned::
+
+ <?php
+ require_once 'Text/LanguageDetect.php';
+ $ld = new Text_LanguageDetect();
+
+ //will output the ISO 639-1 two-letter language code
+ // "de"
+ $ld->setNameMode(2);
+ echo $ld->detectSimple('Das ist ein kleiner Text') . "\n";
+
+ //will output the ISO 639-2 three-letter language code
+ // "deu"
+ $ld->setNameMode(3);
+ echo $ld->detectSimple('Das ist ein kleiner Text') . "\n";
+ ?>
+
+
+Supported languages
+===================
+- albanian
+- arabic
+- azeri
+- bengali
+- bulgarian
+- cebuano
+- croatian
+- czech
+- danish
+- dutch
+- english
+- estonian
+- farsi
+- finnish
+- french
+- german
+- hausa
+- hawaiian
+- hindi
+- hungarian
+- icelandic
+- indonesian
+- italian
+- kazakh
+- kyrgyz
+- latin
+- latvian
+- lithuanian
+- macedonian
+- mongolian
+- nepali
+- norwegian
+- pashto
+- pidgin
+- polish
+- portuguese
+- romanian
+- russian
+- serbian
+- slovak
+- slovene
+- somali
+- spanish
+- swahili
+- swedish
+- tagalog
+- turkish
+- ukrainian
+- urdu
+- uzbek
+- vietnamese
+- welsh
+
+
+Links
+=====
+Homepage
+ http://pear.php.net/package/Text_LanguageDetect
+Bug tracker
+ http://pear.php.net/bugs/search.php?cmd=display&package_name[]=Text_LanguageDetect
+Documentation
+ http://pear.php.net/package/Text_LanguageDetect/docs
+Unit test status
+ https://travis-ci.org/pear/Text_LanguageDetect
+
+ .. image:: https://travis-ci.org/pear/Text_LanguageDetect.svg?branch=master
+ :target: https://travis-ci.org/pear/Text_LanguageDetect