Normalizer
PHP Manual

Normalizer::normalize

normalizer_normalize

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

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

Descripción

Object oriented style

static string Normalizer::normalize ( string $input [, string $form = Normalizer::FORM_C ] )

Procedural style

string normalizer_normalize ( string $input [, string $form = Normalizer::FORM_C ] )

Normalizes the input provided and returns the normalized string

Parámetros

input

The input string to normalize

form

One of the normalization forms.

Valores devueltos

The normalized string or NULL if an error occurred.

Ejemplos

Example #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_ringNormalizer::FORM_C );
$char_2 normalizer_normalize'A' $char_combining_ring_aboveNormalizer::FORM_C );
 
echo 
urlencode($char_1);
echo 
' ';
echo 
urlencode($char_2);
?>

Example #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_ringNormalizer::FORM_C );
$char_2 Normalizer::normalize'A' $char_combining_ring_aboveNormalizer::FORM_C );
 
echo 
urlencode($char_1);
echo 
' ';
echo 
urlencode($char_2);
?>

El resultado del ejemplo sería:

%C3%85 %C3%85

Ver también


Normalizer
PHP Manual