Transliterator::transliterate
transliterator_transliterate
(PHP 5 >= 5.4.0, PHP 7, PHP 8, PECL intl >= 2.0.0)
Transliterator::transliterate -- transliterator_transliterate — Transliterate a string
Description
Object-oriented style
$string, int $start = 0, int $end = -1): string|falseProcedural style
Transliterator|string
$transliterator,string
$string,int
$start = 0,int
$end = -1): string|false
Transforms a string or part thereof using an ICU transliterator.
Parameters
-
transliterator -
In the procedural version, either a Transliterator or a string from which a Transliterator can be built.
-
string -
The string to be transformed.
-
start -
The start index (in UTF-16 code units) from which the string will start to be transformed, inclusive. Indexing starts at 0. The text before will be left as is.
-
end -
The end index (in UTF-16 code units) until which the string will be transformed, exclusive. Indexing starts at 0. The text after will be left as is.
Return Values
The transformed string on success, or false on failure.
Examples
Example #1 Converting escaped UTF-16 code units
<?php
$s = "\u304A\u65E9\u3046\u3054\u3056\u3044\u307E\u3059";
echo transliterator_transliterate("Hex-Any/Java", $s), "\n";
//now the reverse operation with a supplementary character
$supplChar = html_entity_decode('𝄞');
echo mb_strlen($supplChar, "UTF-8"), "\n";
$encSupplChar = transliterator_transliterate("Any-Hex/Java", $supplChar);
//echoes two encoded UTF-16 code units
echo $encSupplChar, "\n";
//and back
echo transliterator_transliterate("Hex-Any/Java", $encSupplChar), "\n";
?>
The above example will output something similar to:
お早うございます 1 \uD834\uDD1E 𝄞
See Also
- Transliterator::getErrorMessage() - Get last error message
- Transliterator::__construct() - Private constructor to deny instantiation
