Currency Conversion using PHP

0 votes
I'm looking for a way to convert any amount from one currency to another on a website. The user would enter something like '100' and select USD as the currency, and then chooses Australian or Canadian dollars as the currency to convert to. When he clicks the 'Convert' button, I'd like to convert that amount automatically, through some API, and show him the amount in the currency he chose to convert to.

Any ideas which could help me?
Apr 4, 2022 in Blockchain by Rahul
• 9,670 points
232 views

1 answer to this question.

0 votes

Please find below an example of converting a EUR to a USD

$url = 'http://www.webservicex.net/CurrencyConvertor.asmx/ConversionRate?FromCurrency=EUR&ToCurrency=USD'; $xml = simpleXML_load_file($url,"SimpleXMLElement",LIBXML_NOCDATA); if($xml === FALSE) { //deal with error } else { $rate = $xml; }

Hopefully, this helps you get what you were looking for. 

answered Apr 6, 2022 by Soham
• 9,700 points

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