# File lib/facebook_web_session.rb, line 66
    def get_install_url(options={})
      # handle options
      nextPage = options[:next] ||= nil
    
      # url pieces
      optionalNext = (nextPage == nil) ? "" : "&next=#{CGI.escape(nextPage.to_s)}"
    
      # build and return URL
      return "http://#{WWW_HOST}#{WWW_PATH_INSTALL}?api_key=#{@api_key}#{optionalNext}"
    end