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Collator::getAttribute

collator_get_attribute

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

Collator::getAttribute -- collator_get_attribute — Get collation attribute value

说明

面向对象风格

public Collator::getAttribute(int $attribute): int|false

过程化风格

collator_get_attribute(Collator $object, int $attribute): int|false

Get a value of an integer collator attribute.

参数

object: Collator object.
attribute: Attribute to get value for.

返回值

Attribute value, 或者在失败时返回 false.

示例

示例 #1 collator_get_attribute() example

<?php
$coll = collator_create( 'en_CA' );
$val = collator_get_attribute( $coll, Collator::NUMERIC_COLLATION );
if( $val === false )
{
    // Handle error.
}
?>

参见

Collator constants
collator_set_attribute() - Set collation attribute
collator_get_strength() - Get current collation strength

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