#!/usr/local/bin/perl
use CGI;
$query = new CGI;
print $query->header;
print $query->start_html("A Clickable Image");
print < Magnification: ",$query->radio_group('magnification',['1X','2X','4X','20X']),"\n";
print " Magnification, ",$query->param('magnification'),"\n";
print " Selected Letter, ",$query->param('letter'),"\n";
($x,$y) = ($query->param('picture.x'),$query->param('picture.y'));
print " Selected Position ($x,$y)\n";
}
print $query->end_html;
\n";
if ($query->param) {
print "