NumberFormatter
PHP Manual

NumberFormatter::setPattern

numfmt_set_pattern

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

NumberFormatter::setPattern -- numfmt_set_pattern — Set formatter pattern

Descrizione

Stile orientato agli oggetti

bool NumberFormatter::setPattern ( string $pattern )

Stile procedurale

bool numfmt_set_pattern ( NumberFormatter $fmt , string $pattern )

Set the pattern used by the formatter. Can not be used on a rule-based formatter.

Elenco dei parametri

fmt

NumberFormatter object.

pattern

Pattern in syntax described in » ICU DecimalFormat documentation.

Valori restituiti

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

Esempi

Example #1 numfmt_set_pattern() example

<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
echo "Pattern: ".numfmt_get_pattern($fmt)."\n";
echo numfmt_format($fmt, 1234567.891234567890000)."\n";
numfmt_set_pattern($fmt, "#0.# kg");
echo "Pattern: ".numfmt_get_pattern($fmt)."\n";
echo numfmt_format($fmt, 1234567.891234567890000)."\n";
?>

Example #2 OO example

<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
echo "Pattern: ".$fmt->getPattern()."\n";
echo $fmt->format(1234567.891234567890000)."\n";
$fmt->setPattern("#0.# kg");
echo "Pattern: ".$fmt->getPattern()."\n";
echo $fmt->format(1234567.891234567890000)."\n";
?>

Il precedente esempio visualizzerà:

Pattern: #,##0.###
1.234.567,891
Pattern: #0.# kg
1234567,9 kg

Vedere anche:

NumberFormatter
PHP Manual