30 Jul
2008
30 Jul
'08
7:43 p.m.
To be extraclear
function my_form($form_values) { $mystuff=(int)arg(1)*(int)arg(2); }
is much less flexible than
function my_form($a, $b, $form_values) { $mystuff=$a*$b; }
and you could even wrap input validation elsewhere.
Ah, now I see. Yes, you are quite right--good point.
Thanks.