function getEURUSD(usd) b = http.request("http://webrates.truefx.com/rates/connect.html?c=EUR/USD&f=csv&s=n") local rates = b:split(", ") local symbol = rates[1] local timestamp = rates[2] local sell = rates[3]..rates[4] local buy = rates[5]..rates[6] text = symbol..'\n'..'Buy: '..buy..'\n'..'Sell: '..sell if usd then eur = tonumber(usd) / tonumber(buy) text = text.."\n "..usd.."USD = "..eur.."EUR" end return text end function run(msg, matches) if matches[1] == "!eur" then return getEURUSD(nil) end return getEURUSD(matches[1]) end return { description = "EURUSD market value", usage = "!eur [USD]", patterns = { "^!eur$", "^!eur (%d+[%d%.]*)$", }, run = run }