我需要解析此XML:PHP的XML浮动分割
<ValCurs Date="25.04.2017" name="Foreign Currency Market">
<Valute ID="R01010">
<NumCode>036</NumCode>
<CharCode>AUD</CharCode>
<Nominal>1</Nominal>
<Name>AU Dollar</Name>
<Value>42,4465</Value>
</Valute>
<Valute ID="R01060">
<NumCode>051</NumCode>
<CharCode>AMD</CharCode>
<Nominal>100</Nominal>
<Name>AM dram</Name>
<Value>11,5747</Value>
</Valute>
...
有下面的代码:
$file = simplexml_load_file($link);
foreach ($file as $el) {
(float)$rates=(float)($el->Value)/(float)($el->Nominal);
echo (float)($el->Value) . '/' .(float)($el->Nominal) . '=' . $rates;
}
此代码返回:
32/1 = 32 71/1 = 71 11/100 = 0.11 29/1 = 29 31/1 = 31 17/1 = 17 19/100 = 0.19 7十分之二= 7.210分之81= 8.1 56/1 = 56 60/1 = 60百分之八十七= 0.87
但我需要: 42,4465/1 = 42,4465 11,5747/100 = 0,115747 如何做到这一点? )
php -v
PHP 7.0.15-0ubuntu0.16.04.4 (cli) (NTS)
代替逗号(,)与点 – splash58