David,
What I *think* you are asking is how to assign default values to form parameters and
then, after
reading all form values, have special handling of those parameters that have those
default values.
Your question is a bit vague (or maybe it's me?), so I'm just guessing. I'll respond
by f
Good afternoon,
Can some one point out where I am off?
use CGI qw/:standard/;
@fields = param(); # I think it returns a list of all the fields,
# maybe we want to inslist a hash to get the values.
foreach (@fields){
if ( $_ ~= /(|\?+|\d)/ ) {
# match "" or ??? or 0
# do something bl
