# %get
my $get = \%PLP::Script::get;
- if (length $ENV{QUERY_STRING}){
+ if (defined $ENV{QUERY_STRING} and length $ENV{QUERY_STRING}){
for (split /[&;]/, $ENV{QUERY_STRING}) {
my @keyval = split /=/, $_, 2;
PLP::Functions::DecodeURI(@keyval);
tie %PLP::Script::post, 'PLP::Tie::Delay', 'PLP::Script::post', sub {
my %post;
- my $post;
-
- return \%post if $ENV{CONTENT_TYPE} !~
- m!^(?:application/x-www-form-urlencoded|$)!;
-
- $post = $PLP::read->($ENV{CONTENT_LENGTH}) if $ENV{CONTENT_LENGTH};
+ return \%post unless $ENV{CONTENT_TYPE} and $ENV{CONTENT_LENGTH} and
+ $ENV{CONTENT_TYPE} =~ m!^(?:application/x-www-form-urlencoded|$)!;
+ my $post = $PLP::read->($ENV{CONTENT_LENGTH});
return \%post unless defined $post and length $post;
for (split /&/, $post) {