NumberFormatter::parseCurrency
numfmt_parse_currency
(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
NumberFormatter::parseCurrency -- numfmt_parse_currency — Parse a currency number
Beschreibung
Objektorientierter Stil
public NumberFormatter::parseCurrency(string
$string, string &$currency, int &$offset = null): float|falseProzeduraler Stil
numfmt_parse_currency(
NumberFormatter
string
string
int
): float|false
NumberFormatter
$formatter,string
$string,string
&$currency,int
&$offset = null): float|false
Parse a string into a double and a currency using the current formatter.
Parameter-Liste
-
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.
Rückgabewerte
The parsed numeric value or false on error.
Beispiele
Beispiel #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";
?>
Beispiel #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";
?>
Das oben gezeigte Beispiel erzeugt folgende Ausgabe:
We have 1234567.89 in USD
Siehe auch
- 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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