Collator::sort

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

Collator::sort -- collator_sort ¡ª Sort array using specified collator

Description

Object oriented style

Procedural style

This function sorts an array according to current locale rules.

Equivalent to standard PHP sort() .

Parameters

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. Return Values Returns TRUE on success or FALSE on failure. ExamplesExample #1 collator_sort() example<?php $coll?=?collator_create(?'en_US'?); $arr??=?array(?'at',?'¨¤s',?'as'?); var_export(?$arr?); collator_sort(?$coll,?$arr?); var_export(?$arr?); ?>?The above example will output:??array ( 0 => 'at', 1 => '¨¤s', 2 => 'as', )array ( 0 => 'as', 1 => '¨¤s', 2 => 'at', )?See Also

• Collator constants

• collator_asort() - Sort array maintaining index association

• collator_sort_with_sort_keys() - Sort array using specified collator and sort keys

¡û Collator::sortWithSortKeys

NumberFormatter ¡ú

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https://secure.php.net/manual/en/collator.sort.php