Normalizer::normalize

normalizer_normalize

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

Normalizer::normalize -- normalizer_normalize — Normalizes the input provided and returns the normalized string

Beschreibung

Objektorientierter Stil

public static Normalizer::normalize(string $string, int $form = Normalizer::FORM_C): string|false

Prozeduraler Stil

normalizer_normalize(string $string, int $form = Normalizer::FORM_C): string|false

Normalizes the input provided and returns the normalized string

Parameter-Liste

string

The input string to normalize

form

One of the normalization forms.

Rückgabewerte

The normalized string or false if an error occurred.

Beispiele

Beispiel #1 normalizer_normalize() example

<?php
$char_A_ring = "\xC3\x85"; // 'LATIN CAPITAL LETTER A WITH RING ABOVE' (U+00C5)
$char_combining_ring_above = "\xCC\x8A"; // 'COMBINING RING ABOVE' (U+030A)

$char_1 = normalizer_normalize( $char_A_ring, Normalizer::FORM_C );
$char_2 = normalizer_normalize( 'A' . $char_combining_ring_above, Normalizer::FORM_C );

echo urlencode($char_1);
echo ' ';
echo urlencode($char_2);
?>

Beispiel #2 OO example

<?php
$char_A_ring = "\xC3\x85"; // 'LATIN CAPITAL LETTER A WITH RING ABOVE' (U+00C5)
$char_combining_ring_above = "\xCC\x8A"; // 'COMBINING RING ABOVE' (U+030A)

$char_1 = Normalizer::normalize( $char_A_ring, Normalizer::FORM_C );
$char_2 = Normalizer::normalize( 'A' . $char_combining_ring_above, Normalizer::FORM_C );

echo urlencode($char_1);
echo ' ';
echo urlencode($char_2);
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

%C3%85 %C3%85

Siehe auch