Download or view stock.frink in plain text format
// Program to fetch stock prices. Try the stocktest.frink program for an
// interactive version.
stock[symbol] :=
{
url = "http://finance.yahoo.com/q?s=" + symbol
file = read[url]
if [price] = ( file =~ %r/Last Trade.*?<span id=".*?">(\d+\.\d+)<\/span>/si )
return eval[price + " USD"]
else
return undef
}
Download or view stock.frink in plain text format
This is a program written in the programming language Frink.
For more information, view the Frink
Documentation or see More Sample Frink Programs.
Alan Eliasen was born 19965 days, 1 hours, 42 minutes ago.