NormalizerNormalizer::isNormalized
normalizer_is_normalized
(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
Normalizer::isNormalized -- normalizer_is_normalized — Checks if the provided string is already in the specified normalization form.
Descrição
Estilo orientado à objeto
static
bool
Normalizer::isNormalized
( string
$input
[, string $form = Normalizer::FORM_C
] )Estilo procedural
bool
normalizer_is_normalized
( string
$input
[, string $form = Normalizer::FORM_C
] )Checks if the provided string is already in the specified normalization form.
Parâmetros
-
input -
The input string to normalize
-
form -
One of the normalization forms.
Valor Retornado
TRUE if normalized, FALSE otherwise or if there an error
Exemplos
Exemplo #1 normalizer_is_normalized() 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_orig = 'A' . $char_combining_ring_above;
$char_norm = normalizer_normalize( 'A' . $char_combining_ring_above, Normalizer::FORM_C );
echo ( normalizer_is_normalized($char_orig, Normalizer::FORM_C) ) ? "normalized" : "not normalized";
echo '; ';
echo ( normalizer_is_normalized($char_norm, Normalizer::FORM_C) ) ? "normalized" : "not normalized";
?>
Exemplo #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_orig = 'A' . $char_combining_ring_above;
$char_norm = Normalizer::normalize( 'A' . $char_combining_ring_above, Normalizer::FORM_C );
echo ( Normalizer::isNormalized($char_orig, Normalizer::FORM_C) ) ? "normalized" : "not normalized";
echo '; ';
echo ( Normalizer::isNormalized($char_norm, Normalizer::FORM_C) ) ? "normalized" : "not normalized";
?>
O exemplo acima irá imprimir:
not normalized; normalized
Veja Também
- normalizer_normalize() - Normalizes the input provided and returns the normalized string
add a note
User Contributed Notes
Normalizer::isNormalized - [0 notes]
There are no user contributed notes for this page.