NumberFormatter::parseCurrency
numfmt_parse_currency
(No version information available, might be only in CVS)
numfmt_parse_currency — Parse a currency number
Описание
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.
Список параметров
- 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.
Возвращаемые значения
The parsed numeric value or FALSE on error.
Примеры
Пример #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";
?>
Пример #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";
?>
Результат выполнения данного примера:
We have 1234567.89 in USD
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