Watir设置代理

#encoding: UTF-8                       #添加这一行才可以处理中文
require 'rubygems'                     #gem install xxx --no-ri --no-rdoc
require 'timeout'
require 'watir-webdriver'

profile = Selenium::WebDriver::Firefox::Profile.new
profile.proxy = Selenium::WebDriver::Proxy.new :http => 'my.proxy.com:8080', :ssl => 'my.proxy.com:8080'
browser = Watir::Browser.new :firefox, :profile => profile