NumberFormatter::getAttribute

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

Get an attribute

public int NumberFormatter::getAttribute ( int $attr )

Object oriented style

Procedural style

int numfmt_get_attribute ( NumberFormatter $fmt , int $attr )

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:

fmt

NumberFormatter object.

attr

Attribute specifier - one of the numeric attribute constants.

Returns:

Return attribute value on success, or FALSE on error.

Examples:

numfmt_get_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";
?>

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";
?>