(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
Locale::filterMatches -- locale_filter_matches — Checks if a language tag filter matches with locale
Objektorientierter Stil
$languageTag
, string $locale
, bool $canonicalize
= false
): ?boolProzeduraler Stil
Checks if a languageTag
filter matches with locale
according to RFC 4647's
basic filtering algorithm
languageTag
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.
true
if locale
matches languageTag
false
otherwise.
Gibt null
zurück, wenn die Länge von locale
INTL_MAX_LOCALE_LEN
überschreitet.
Beispiel #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";
?>
Beispiel #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";
?>
Das oben gezeigte Beispiel erzeugt folgende Ausgabe:
Does not match; Matches