protected PhpTransliteration::replace($code, $langcode, $unknown_character)
Replaces a single Unicode character using the transliteration database.
int $code: The character code of a Unicode character.
string $langcode: The language code of the language the character is in.
string $unknown_character: The character to substitute for characters without transliterated equivalents.
string US-ASCII replacement character. If it has a mapping, it is returned; otherwise, $unknown_character is returned. The replacement can contain multiple characters.
protected function replace($code, $langcode, $unknown_character) { if ($code < 0x80) { // Already lower ASCII. return chr($code); } // See if there is a language-specific override for this character. if (!isset($this->languageOverrides[$langcode])) { $this->readLanguageOverrides($langcode); } if (isset($this->languageOverrides[$langcode][$code])) { return $this->languageOverrides[$langcode][$code]; } return $this->lookupReplacement($code, $unknown_character); }
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