use CGI 2.47 qw/:standard/;
$CGI::POST_MAX = 1024 * 100; # max 100 kbytes posts
$CGI::DISABLE_UPLOADS = 0; # Allow uploads.
print $query->filefield(
-name => 'uploaded_file',
-size => 50,
-maxlength => $CGI::POST_MAX,
-accept => 'text/*',
);