<applet code="org.jruby.JRubyApplet.class" codebase="../lib/" archive="jruby-complete.jar" width="700" height="500"> <param name="jruby.banner" value="Welcome to JRuby on the Web!" /> <param name="jruby.console" value="true" /> <param name="jruby.objectspace" value="true" /> <param name="jruby.eval" value="ARGV << '-f' << '--readline' << '--prompt' << 'simple'; require 'irb' ; require 'irb/completion' ; Thread.new { IRB.start }" /> </applet>