Also be aware of your conditional comparisons when using an integer and a double.
if $year/4 = cdbl($year)/4
produces a different result from that of
if cdbl($year)/4 = $year/4
The double needs to be on the left side of the compare.
[edit]
Doh! Shawn I think already stated this...
[/edit]
Edited by Howard Bullock (2005-08-25 03:15 PM)
