sub MakeRequest {
my $url = shift;
my %header = shift;
my %content = shift;
my $request = HTTP::Request::Common::POST(
	$url,
	???? Content_Type    => 'application/x-www-form-urlencoded', ?????
	Content         => %content,
);
my $ua = LWP::UserAgent->new;
return $ua->request($request);