NumberFormatter
PHP Manual

NumberFormatter::parseCurrency

numfmt_parse_currency

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

NumberFormatter::parseCurrency -- numfmt_parse_currencyParse a currency number

Opis

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.

Parametry

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.

Zwracane wartości

The parsed numeric value or FALSE on error.

Przykłady

Example #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";
?>

Example #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";
?>

Powyższy przykład wyświetli:

We have 1234567.89 in USD

Patrz także


NumberFormatter
PHP Manual