NumberFormatter::parseCurrency

numfmt_parse_currency

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

NumberFormatter::parseCurrency -- numfmt_parse_currencyParse a currency number

Опис

Об'єктно-орієнтований стиль

public NumberFormatter::parseCurrency(string $string, string &$currency, int &$offset = null): float|false

Процедурний стиль

numfmt_parse_currency(
    NumberFormatter $formatter,
    string $string,
    string &$currency,
    int &$offset = null
): float|false

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

Параметри

formatter

NumberFormatter object.

currency

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

offset

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

Значення, що повертаються

The parsed numeric value or false on error.

Приклади

Приклад #1 numfmt_parse_currency() example

<?php
$fmt
= numfmt_create( 'de_DE', NumberFormatter::CURRENCY );
$num = "1.234.567,89\xc2\xa0$";
echo
"We have ".numfmt_parse_currency($fmt, $num, $curr)." in $curr\n";
?>

Приклад #2 OO example

<?php
$fmt
= new NumberFormatter( 'de_DE', NumberFormatter::CURRENCY );
$num = "1.234.567,89\xc2\xa0$";
echo
"We have ".$fmt->parseCurrency($num, $curr)." in $curr\n";
?>

Поданий вище приклад виведе:

We have 1234567.89 in USD

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