NumberFormatter::format

numfmt_format

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

NumberFormatter::format -- numfmt_formatFormat a number

Beschreibung

Objektorientierter Stil

public NumberFormatter::format(int|float $num, int $type = NumberFormatter::TYPE_DEFAULT): string|false

Prozeduraler Stil

numfmt_format(NumberFormatter $formatter, int|float $num, int $type = NumberFormatter::TYPE_DEFAULT): string|false

Format a numeric value according to the formatter rules.

Parameter-Liste

formatter

NumberFormatter object.

num

The value to format. Can be int or float, other values will be converted to a numeric value.

type

The formatting type to use. Note that NumberFormatter::TYPE_CURRENCY is not supported; use NumberFormatter::formatCurrency() instead.

Rückgabewerte

Returns the string containing formatted value, or false on error.

Beispiele

Beispiel #1 numfmt_format() example

<?php
$fmt
= numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
$data = numfmt_format($fmt, 1234567.891234567890000);
if(
intl_is_failure(numfmt_format($fmt))) {
report_error("Formatter error");
}
?>

Beispiel #2 OO example

<?php
$fmt
= new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
$fmt->format(1234567.891234567890000);
if(
intl_is_failure($fmt->getErrorCode())) {
report_error("Formatter error");
}
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

1.234.567,891

Anmerkungen

Hinweis:

Formats achievable by this method of formatting cannot fully use the possibilities of underlying ICU library, such as to format currency with narrow currency symbol.

To fully utilize them use msgfmt_format_message().

Siehe auch

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User Contributed Notes 1 note

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1
mrSplendid
9 days ago
on Linux you may need to install icu-data-full package for NumberFormatter to work properly with non-english locales.
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