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
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/numberformatter.setattribute.php
