NumberFormatter::getTextAttributeNumberFormatter::parseCurrency
numfmt_parse_currency
(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
NumberFormatter::parseCurrency -- numfmt_parse_currency — Parse a currency number
Opis
Styl obiektowy
float
NumberFormatter::parseCurrency
( string
$value
, string &$currency
[, int &$position
] )Styl proceduralny
float
numfmt_parse_currency
( NumberFormatter
$fmt
, string $value
, string &$currency
[, int &$position
] )Parse a string into a double and a currency using the current formatter.
Parametry
-
fmt -
NumberFormatter object.
-
currency -
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
Przykład #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";
?>
Przykład #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
Zobacz też:
- numfmt_get_error_code() - Get formatter's last error code.
- numfmt_parse() - Parse a number
- numfmt_format_currency() - Format a currency value
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