NumberFormatter
PHP Manual

NumberFormatter::setSymbol

numfmt_set_symbol

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

NumberFormatter::setSymbol -- numfmt_set_symbol — Set a symbol value

Descrizione

Stile orientato agli oggetti

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

Stile procedurale

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.

Elenco dei parametri

fmt

NumberFormatter object.

attr

Symbol specifier, one of the format symbol constants.

value

Text for the symbol.

Valori restituiti

Restituisce TRUE in caso di successo, FALSE in caso di fallimento.

Esempi

Example #1 numfmt_set_symbol() example

<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
echo "Sep: ".numfmt_get_symbol($fmt, NumberFormatter::GROUPING_SEPARATOR_SYMBOL)."\n";
echo numfmt_format($fmt, 1234567.891234567890000)."\n";
numfmt_set_symbol($fmt, NumberFormatter::GROUPING_SEPARATOR_SYMBOL, "*");
echo "Sep: ".numfmt_get_symbol($fmt, NumberFormatter::GROUPING_SEPARATOR_SYMBOL)."\n";
echo numfmt_format($fmt, 1234567.891234567890000)."\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";
?>

Il precedente esempio visualizzerà:

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

Vedere anche:

NumberFormatter
PHP Manual