NumberFormatter::parseNumberFormatter::setAttribute
numfmt_set_attribute
(No version information available, might be only in CVS)
NumberFormatter::setAttribute -- numfmt_set_attribute — Set an attribute
Описание
Object oriented style
bool
NumberFormatter::setAttribute
( int $attr
, int $value
)
Procedural style
Set a numeric attribute associated with the formatter. An example of a numeric attribute is the number of integer digits the formatter will produce.
Список параметров
- fmt
-
NumberFormatter object.
- attr
-
Attribute specifier - one of the numeric attribute constants.
- value
-
The attribute value.
Возвращаемые значения
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.
Примеры
Пример #1 numfmt_set_attribute() example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
echo "Digits: ".numfmt_get_attribute($fmt, NumberFormatter::MAX_FRACTION_DIGITS)."\n";
echo numfmt_format($fmt, 1234567.891234567890000)."\n";
numfmt_set_attribute($fmt, NumberFormatter::MAX_FRACTION_DIGITS, 2);
echo "Digits: ".numfmt_get_attribute($fmt, NumberFormatter::MAX_FRACTION_DIGITS)."\n";
echo numfmt_format($fmt, 1234567.891234567890000)."\n";
?>
Пример #2 OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
echo "Digits: ".$fmt->getAttribute(NumberFormatter::MAX_FRACTION_DIGITS)."\n";
echo $fmt->format(1234567.891234567890000)."\n";
$fmt->setAttribute(NumberFormatter::MAX_FRACTION_DIGITS, 2);
echo "Digits: ".$fmt->getAttribute(NumberFormatter::MAX_FRACTION_DIGITS)."\n";
echo $fmt->format(1234567.891234567890000)."\n";
?>
Результат выполнения данного примера:
Digits: 3 1.234.567,891 Digits: 2 1.234.567,89
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