anchor.diff:  
   Next we create a `content` closure that specifies all the areas of interest within the page.
   We can use a
  -http://www.gebish.org/manual/current/intro.html#the_jquery_ish_navigator_api[jQuery-ish Navigator API]
  +http://www.gebish.org/manual/current/#the-jquery-ish-navigator-api[jQuery-ish Navigator API]
   to select the content we are interested in.
   
   Finally, we can verify that a new message was created successfully.
  
positive.code: ----
  
  For additional information on using WebDriver, refer to the Selenium
  https://code.google.com/p/selenium/wiki/GettingStarted[WebDriver documentation].
  
  [[spring-mvc-test-server-htmlunit-webdriver-advanced-builder]]
  ====== Advanced MockMvcHtmlUnitDriverBuilder
  
negative.code: ----
  
  Formerly, this pattern is known as the
  https://github.com/SeleniumHQ/selenium/wiki/PageObjects[Page Object Pattern]. While we can
  certainly do this with HtmlUnit, WebDriver provides some tools that we will explore in the
  following sections to make this pattern much easier to implement.
  
  