( scalar @args && ref $args[$#args] eq 'HASH' ? pop @args : {} );
carp "uri_for called with undef argument" if grep { ! defined $_ } @args;
- s/([^A-Za-z0-9\-_.!~*'()+])/$URI::Escape::escapes{$1}/go for @args;
+ s/([^$URI::uric])/$URI::Escape::escapes{$1}/go for @args;
unshift(@args, $path);
$_ = "$_";
utf8::encode( $_ ) if utf8::is_utf8($_);
# using the URI::Escape pattern here so utf8 chars survive
- s/([^A-Za-z0-9\-_.!~*'()])/$URI::Escape::escapes{$1}/go;
+ s/([^A-Za-z0-9\-_.!~*'() ])/$URI::Escape::escapes{$1}/go;
s/ /+/g;
"${key}=$_"; } ( ref $val eq 'ARRAY' ? @$val : $val ));
} @keys);