NumberFormatter::setAttribute

numfmt_set_attribute

(No version information available, might be only in CVS)

numfmt_set_attribute — Set an attribute

Description

Object oriented style

bool NumberFormatter::setAttribute ( integer $attr , integer $value )

Procedural style

bool numfmt_set_attribute ( NumberFormatter $fmt , integer $attr , integer $value )

Set 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.
value: The attribute value.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #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";

?>

Example #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";

?>

The above example will output:

Digits: 3
1.234.567,891
Digits: 2
1.234.567,89