How to set up Selenium RC to run perl script

Suppose that JRE(Java Runtime Envrioment), Test::WWW::Selenium, Selenium::Remote::Driver have installed in your computer.

1. Download selenium IDE and selenium server (selenium-server-standalone-2.25.0.jar) from 

2. Write a script from Selenium IDE and save as Perl script which looks like below

use strict;
use warnings;
use Time::HiRes qw(sleep);
use Test::WWW::Selenium;
use Test::More "no_plan";
use Test::Exception;
use Selenium::Remote::Driver;


my $sel = Test::WWW::Selenium->new( host => "localhost",
                                    port => 4444,
                                    browser => "*iexplore",
                                    browser_url => "" );

$sel->open_ok("/");
$sel->click_ok("link=Chapter2");
$sel->wait_for_page_to_load_ok("30000");
$sel->click_ok("id=but1");

3. Start up Selenium RC Server by run the command java -jar selenium-server-standalone-2.25.0.jar

4. Run perl test case and the output should appear similar to the following code:

E:\selenium\test>ff.pl
ok 1 - open, /
ok 2 - click, link=Chapter2
ok 3 - wait_for_page_to_load, 30000
ok 4 - click, id=but1
1..4