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File: README.md
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Class: Language Detector
Detect the preferred language of the user
Author: By
Last change: Dependency name
Date: 6 years ago
Size: 2,257 bytes
 

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# Language Detector Determines website visitor's most likely language. Works by parsing HTTP header Accept Language, or, when the header is not sent, other clues are used: * The server may know the client's locale code. Language is then determined from locale. * The server may know the client's country code (from IP address). Language is then determined from country code. ## Dependency Package [peterkahl/country-to-locale](https://github.com/peterkahl/Country-to-Locale "Required dependency") is a required dependency. ## Usage ```php use peterkahl\languageDetector\languageDetector; # For testing purposes, we set the header. Otherwise to be omitted. $_SERVER['HTTP_ACCEPT_LANGUAGE'] = 'zh-CN,zh;q=0.5,en;q=0.25'; $langObj = new languageDetector; $langObj->languageDefault = 'en-gb'; $langObj->languageMap = array( 'zh-hk' => 'zh-hk', 'zh-mo' => 'zh-hk', 'zh-tw' => 'zh-hk', 'zh-hant*' => 'zh-hk', 'zh-yue*' => 'zh-hk', 'zh-cn' => 'zh-cn', 'zh-sg' => 'zh-cn', 'zh-my' => 'zh-cn', 'zh-hans*' => 'zh-cn', 'zh' => 'zh-cn', 'ja*' => 'ja-jp', 'sk*' => 'sk-sk', 'cs*' => 'cs-cz', 'it*' => 'it-it', 'nl*' => 'nl-nl', 'fr*' => 'fr-fr', 'ru*' => 'ru-ru', 'es*' => 'es-es', 'pt*' => 'pt-pt', 'de*' => 'de-de', 'en*' => 'en-gb', ); $langObj->countryCode = 'DE'; # Value provided by GeoIP detection of your server $langObj->anonymousProxy = 'no'; # Value provided by GeoIP detection of your server $langObj->detect(); echo $langObj->getLanguage(); # zh-cn echo $langObj->getMethod(); # accept-language ```