# File control/AliasMap/AliasMap.rb, line 6
  def init_context
    @driver = driver
    @control = page_option(:control)
    @alias_list = @control.aliases
    @alias_index = nil
    @alias = nil
    @edit_alias_call_index = nil
    @del_alias_call_index = nil
    @entry_up_call_index = nil
    @entry_down_call_index = nil
  end