PHP 5.5.16 is released

Collator::sort

collator_sort

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

Collator::sort -- collator_sortSort array using specified collator

Descrição

Estilo orientado à objeto

public bool Collator::sort ( array &$arr [, int $sort_flag ] )

Estilo procedural

bool collator_sort ( Collator $coll , array &$arr [, int $sort_flag ] )

This function sorts an array according to current locale rules.

Equivalent to standard PHP sort() .

Parâmetros

coll

Collator object.

arr

Array of strings to sort.

sort_flag

Optional sorting type, one of the following:

  • Collator::SORT_REGULAR - compare items normally (don't change types)

  • Collator::SORT_NUMERIC - compare items numerically

  • Collator::SORT_STRING - compare items as strings

Default sorting type is Collator::SORT_REGULAR. It is also used if an invalid sort_flag value has been specified.

Valor Retornado

Retorna TRUE em caso de sucesso ou FALSE em caso de falha.

Exemplos

Exemplo #1 collator_sort() example

<?php
$coll 
collator_create'en_US' );
$arr  = array( 'at''às''as' );

var_export$arr );
collator_sort$coll$arr );
var_export$arr );
?>

O exemplo acima irá imprimir:

array (
  0 => 'at',
  1 => 'às',
  2 => 'as',
)array (
  0 => 'as',
  1 => 'às',
  2 => 'at',
)

Veja Também

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top