Windows平台上PHP中money_format()函数的替代方法 [英] Alternative to money_format() Function in PHP on Windows Platform

问题描述

我正在PHP中使用money_format()函数，该函数会出现以下错误:

I am using the money_format() function in PHP, which gives the following error:

Fatal error: Call to undefined function money_format()

有关此错误的搜索显示，仅当系统具有strfmon功能时才定义功能money_format().例如，Windows没有，因此Windows中未定义money_format().

Searches about this error reveal that the function money_format() is only defined if the system has strfmon capabilities. For example, Windows does not, so money_format() is undefined in Windows.

Windows是否有等效的PHP函数可用?

Is there an equivalent PHP function available for Windows?

推荐答案

如果您拥有

If you have the Intl extension, you can use

• NumberFormatter :: formatCurrency －根据格式化程序规则.

• NumberFormatter::formatCurrency — Format a currency value according to the formatter rules.

手册中的示例

$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";

输出

1.234.567,89 €
1.234.567,89 RUR
1 234 567,89€
1 234 567,89р.

另请参阅我关于如何将格式化后的现金字符串解析回浮点数的答案:

Also see my answer on how to parse that formatted money string back into a float:

• PHP:取消格式化钱

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