get exchange rate money in the world

[lung]

how can i get exchange rate of money by PHP?

[<CrGeary.com/>]

You might be able to use Google Finance API's to get an update result? Have a look: http://code.google.com/apis/finance/

Otherwise i also found this which looks like it will do the job, however i dont know how often its updated: http://xurrency.com/api - Only problem, its not PHP, but there is probably a way to convert it with regular expressions.