if    ($action eq 'x1') { print "Action $action\n" }
elsif ($action eq 'x2') { print "Action $action\n" }
elsif ($action eq 'x3') { print "Action $action\n" }
elsif ($action eq 'x4') { print "Action $action\n" }
elsif ($action eq 'x5') { print "Action $action\n" }