NumberFormatter::getAttribute
PHP function
Edit on GitHub ✎
(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
Get an attribute
Description
Oop
NumberFormatter::getAttribute(int $attribute): int|float|false
Procedural
numfmt_get_attribute(NumberFormatter $formatter, int $attribute): int|float|false
Get a numeric attribute associated with the formatter. An example of a numeric attribute is the number of integer digits the formatter will produce.
Parameters
formatterNumberFormatterobject.attributeAttribute specifier - one of the numeric attribute constants.
Return Values
Return attribute value on success, or false on error.
Examples
numfmt_get_attribute() example
php
<?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";
?>OO example
php
<?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";
?>The above example will output:
output
Digits: 3
1.234.567,891
Digits: 2
1.234.567,89