从字符串中分割货币和金额 [英] split currency and amount from a string

问题描述

我正在导入一个文件，该文件的金额具有不同的货币符号

I am importing a file which has amount with different currency signs

£12.10
$26.13
€12.50

我需要导入并将其转换为单一货币。我将字符串拆分如下

I need to import and convert this into single currency. I am splitting the string as follows

$parts = split(' ', preg_replace("/([0-9])/", ' ${1}', $amount, 1));

无法通过PREG_SPLIT_DELIM_CAPTURE使preg_split工作

Couldn't make preg_split work with PREG_SPLIT_DELIM_CAPTURE

$parts = preg_split("/\d/", $amount, 2, PREG_SPLIT_DELIM_CAPTURE);

我对货币代码有一系列货币符号

I have an array of currency sign to currency code

$currencySymbols = array('£'=>'GBP', '$'=>'USD','€'=>'EUR')

我需要
1.将字符串拆分为货币符号和值-如果有更好的选择然后我在做什么
2.将货币符号映射到货币代码。无法使用$ currencySymbols [$ parts [0]]

I need to 1. split the string into currency sign and value - if there is a better way then what i am doing 2. map the currency sign to currency code. Not able to map with $currencySymbols[$parts[0]]

进行任何映射，将不胜感激。 （PHP 5.2.6）使用charset = utf-8

Any help will be appreciated. (PHP 5.2.6) using charset=utf-8

非常感谢

推荐答案

您可能应该使用 NumberFormatter :: parseCurrency 来代替

尽管大多数货币符号出现在数值之前的时间，在某些欧洲国家，货币符号最后被写入。

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