I've been migrating some code off of the ENV-dependent methods in
CGI.pm, so I can turn of PerlSetupEnv. Anyway, I couldn't find an
Apache::Request method that had the functionality of CGI::Delete.
Since I use Delete extensively, I coded a replacement based on the
param() prototype in Apache::Request. This may be useful to other
programmer porting CGI.pm code.
# for compatibility with CGI::Delete - call with $apr->Delete("foo")
sub Delete {
my $self = shift;
my $tab = $self->parms;
for (@_) {
$tab->unset($_);
}
} # end sub Delete
Trivial, once you know how. But maybe worth including in a future rev
of Apache::Request? Or at least documenting? I spent some time just
finding "unset".
It'd be even better if unset() would take a list argument, of course....
-- Mike
