(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
NumberFormatter::formatCurrency -- numfmt_format_currency — Format a currency value
Object oriented style
Procedural style
Format the currency value according to the formatter rules.
NumberFormatter object.
The numeric currency value.
The 3-letter ISO 4217 currency code indicating the currency to use.
String representing the formatted currency value.
Example #1 numfmt_format_currency() example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::CURRENCY );
echo numfmt_format_currency($fmt, 1234567.891234567890000, "EUR")."\n";
echo numfmt_format_currency($fmt, 1234567.891234567890000, "RUR")."\n";
$fmt = numfmt_create( 'ru_RU', NumberFormatter::CURRENCY );
echo numfmt_format_currency($fmt, 1234567.891234567890000, "EUR")."\n";
echo numfmt_format_currency($fmt, 1234567.891234567890000, "RUR")."\n";
?>
Example #2 OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::CURRENCY );
echo $fmt->formatCurrency(1234567.891234567890000, "EUR")."\n";
echo $fmt->formatCurrency(1234567.891234567890000, "RUR")."\n";
$fmt = new NumberFormatter( 'ru_RU', NumberFormatter::CURRENCY );
echo $fmt->formatCurrency(1234567.891234567890000, "EUR")."\n";
echo $fmt->formatCurrency(1234567.891234567890000, "RUR")."\n";
?>
上例将输出：
1.234.567,89 � 1.234.567,89 RUR 1 234 567,89� 1 234 567,89р.