NumberFormatter::format

numfmt_format

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

NumberFormatter::format -- numfmt_formatFormat a number

Descrizione

Stile orientato agli oggetti

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

Stile procedurale

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

Format a numeric value according to the formatter rules.

Elenco dei parametri

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.

Valori restituiti

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

Esempi

Example #1 numfmt_format() example

<?php
$fmt 
numfmt_create'de_DE'NumberFormatter::DECIMAL );
$data numfmt_format($fmt1234567.891234567890000);
if(
intl_is_failure(numfmt_format($fmt))) {
    
report_error("Formatter error");
}
?>

Example #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");
}
?>

Il precedente esempio visualizzerĂ :

1.234.567,891

Note

Nota:

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().

Vedere anche:

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