on Linux you may need to install icu-data-full package for NumberFormatter to work properly with non-english locales.
NumberFormatter::format
numfmt_format
(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
NumberFormatter::format -- numfmt_format — Format a number
Descrizione
Stile orientato agli oggetti
public NumberFormatter::format(int|float
$num, int $type = NumberFormatter::TYPE_DEFAULT): string|falseStile procedurale
numfmt_format(NumberFormatter
$formatter, int|float $num, int $type = NumberFormatter::TYPE_DEFAULT): string|falseFormat 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_CURRENCYis 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 );
$data = numfmt_format($fmt, 1234567.891234567890000);
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 visualizzerà:
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:
- numfmt_get_error_code() - Get formatter's last error code
- numfmt_format_currency() - Format a currency value
- numfmt_parse() - Parse a number
- msgfmt_format_message() - Quick format message
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User Contributed Notes 1 note
mrSplendid ¶
1 year ago
