On Wed, Oct 8, 2008 at 7:18 PM, Justin Giboney <jgiboney at gmail.com> wrote: > The reason I used is_int, is because 1.4 is divisible by 2 but according to > wiki, it isn't an even number. That's why (1.4 % 2 == 1.4) ... justin -- http://justinhileman.com