NumberFormatter::setAttribute
NumberFormatter::setAttribute
numfmt_set_attribute
(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
NumberFormatter::setAttribute -- numfmt_set_attribute — Set an attribute
Description
Object oriented style
public bool NumberFormatter::setAttribute ( int $attr , int $value )
Procedural style
bool numfmt_set_attribute ( NumberFormatter $fmt , int $attr , int $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
See Also
- numfmt_get_error_code() - Get formatter's last error code.
- numfmt_get_attribute() - Get an attribute
- numfmt_set_text_attribute() - Set a text attribute
← NumberFormatter::parse
NumberFormatter::setPattern →
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/numberformatter.setattribute.php
