(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
Set an attribute
public bool NumberFormatter::setAttribute ( int $attr, int $value )
Object oriented style
Procedural style
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.
Returns:
Returns TRUE
on success or FALSE
on failure.
Examples:
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"; ?>
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"; ?>
See also:
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