Documentation PHP

NumberFormatter::parseCurrency

numfmt_parse_currency

(No version information available, might be only in CVS)

numfmt_parse_currency — Parse a currency number

Description

Object oriented style

double NumberFormatter::parseCurrency ( string $value , string &$currency [, integer &$position ] )

Procedural style

double numfmt_parse_currency ( NumberFormatter $fmt , string $value , string &$currency [, integer &$position ] )

Parse a string into a double and a currency using the current formatter.

Liste de paramètres

fmt

NumberFormatter object.

position

Parameter to receive the currency name (3-letter ISO 4217 currency code).

position

Offset in the string at which to begin parsing. On return, this value will hold the offset at which parsing ended.

Valeurs de retour

The parsed numeric value or FALSE on error.

Exemples

Exemple #1 numfmt_parse_currency() example

<?php
$fmt 
numfmt_create'de_DE'NumberFormatter::CURRENCY );
$num "1.234.567,89 $";
echo 
"We have ".numfmt_parse_currency($fmt$num$curr)." in $curr\n";
?>

Exemple #2 OO example

<?php
$fmt 
= new NumberFormatter'de_DE'NumberFormatter::CURRENCY );
$num "1.234.567,89 $";
echo 
"We have ".$fmt->parseCurrency($num$curr)." in $curr\n";
?>

L'exemple ci-dessus va afficher :

We have 1234567.89 in USD


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