NumberFormatter::setSymbol

numfmt_set_symbol

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

NumberFormatter::setSymbol -- numfmt_set_symbolSet a symbol value

설명

객체 기반 형식

public bool NumberFormatter::setSymbol ( int $attr , string $value )

절차식 형식

bool numfmt_set_symbol ( NumberFormatter $fmt , int $attr , string $value )

Set a symbol associated with the formatter. The formatter uses symbols to represent the special locale-dependent characters in a number, for example the percent sign. This API is not supported for rule-based formatters.

인수

fmt

NumberFormatter object.

attr

Symbol specifier, one of the format symbol constants.

value

Text for the symbol.

반환값

성공 시 TRUE를, 실패 시 FALSE를 반환합니다.

예제

Example #1 numfmt_set_symbol() example

<?php
$fmt 
numfmt_create'de_DE'NumberFormatter::DECIMAL );
echo 
"Sep: ".numfmt_get_symbol($fmtNumberFormatter::GROUPING_SEPARATOR_SYMBOL)."\n";
echo 
numfmt_format($fmt1234567.891234567890000)."\n";
numfmt_set_symbol($fmtNumberFormatter::GROUPING_SEPARATOR_SYMBOL"*");
echo 
"Sep: ".numfmt_get_symbol($fmtNumberFormatter::GROUPING_SEPARATOR_SYMBOL)."\n";
echo 
numfmt_format($fmt1234567.891234567890000)."\n";
?>

Example #2 OO example

<?php
$fmt 
= new NumberFormatter'de_DE'NumberFormatter::DECIMAL );
echo 
"Sep: ".$fmt->getSymbol(NumberFormatter::GROUPING_SEPARATOR_SYMBOL)."\n";
echo 
$fmt->format(1234567.891234567890000)."\n";
$fmt->setSymbol(NumberFormatter::GROUPING_SEPARATOR_SYMBOL"*");
echo 
"Sep: ".$fmt->getSymbol(NumberFormatter::GROUPING_SEPARATOR_SYMBOL)."\n";
echo 
$fmt->format(1234567.891234567890000)."\n";
?>

위 예제의 출력:

Sep: .
1.234.567,891
Sep: *
1*234*567,891

참고

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User Contributed Notes 1 note

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2
vreemt+phpnet at gmail dot com
2 years ago
this could be obvious to some, but `setSymbol(NumberFormatter::CURRENCY_SYMBOL, '')` doesn't work for `formatCurrency` - it will simply be ignored...

use `NumberFormatter::CURRENCY` and `$fmt->format(123);` to get a currency value with the symbol specified as `CURRENCY_SYMBOL` (or `INTL_CURRENCY_SYMBOL`)
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