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README.rst
******************* 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