Locale::filterMatches
locale_filter_matches
(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
Locale::filterMatches -- locale_filter_matches — Checks if a language tag filter matches with locale
Description
Object oriented style
public
static
bool
Locale::filterMatches
( string
$langtag
, string $locale
[, bool $canonicalize = false
] )Procedural style
bool
locale_filter_matches
( string
$langtag
, string $locale
[, bool $canonicalize = false
] )Checks if a $langtag filter matches with $locale according to RFC 4647's basic filtering algorithm
Parameters
-
langtag -
The language tag to check
-
locale -
The language range to check against
-
canonicalize -
If true, the arguments will be converted to canonical form before matching.
Return Values
TRUE if $locale matches $langtag FALSE otherwise.
Examples
Example #1 locale_filter_matches() example
<?php
echo (locale_filter_matches('de-DEVA','de-DE', false)) ? "Matches" : "Does not match";
echo '; ';
echo (locale_filter_matches('de-DE_1996','de-DE', false)) ? "Matches" : "Does not match";
?>
Example #2 OO example
<?php
echo (Locale::filterMatches('de-DEVA','de-DE', false)) ? "Matches" : "Does not match";
echo '; ';
echo (Locale::filterMatches('de-DE-1996','de-DE', false)) ? "Matches" : "Does not match";
?>
The above example will output:
Does not match; Matches
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Поддержка языков и кодировок
- Internationalization Functions
- Функция Locale::acceptFromHttp() - Tries to find out best available locale based on HTTP "Accept-Language" header
- Функция Locale::canonicalize() - Canonicalize the locale string
- Функция Locale::composeLocale() - Returns a correctly ordered and delimited locale ID
- Функция Locale::filterMatches() - Checks if a language tag filter matches with locale
- Функция Locale::getAllVariants() - Gets the variants for the input locale
- Функция Locale::getDefault() - Gets the default locale value from the INTL global 'default_locale'
- Функция Locale::getDisplayLanguage() - Returns an appropriately localized display name for language of the inputlocale
- Функция Locale::getDisplayName() - Returns an appropriately localized display name for the input locale
- Функция Locale::getDisplayRegion() - Returns an appropriately localized display name for region of the input locale
- Функция Locale::getDisplayScript() - Returns an appropriately localized display name for script of the input locale
- Функция Locale::getDisplayVariant() - Returns an appropriately localized display name for variants of the input locale
- Функция Locale::getKeywords() - Gets the keywords for the input locale
- Функция Locale::getPrimaryLanguage() - Gets the primary language for the input locale
- Функция Locale::getRegion() - Gets the region for the input locale
- Функция Locale::getScript() - Gets the script for the input locale
- Функция Locale::lookup() - Searches the language tag list for the best match to the language
- Функция Locale::parseLocale() - Returns a key-value array of locale ID subtag elements.
- Функция Locale::setDefault() - sets the default runtime locale
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