本文在簡要分析IETM 的研究現狀的基礎上，介紹了一種基于Ajax+SMIL 技術的
交互式電子手冊的制作方法。主要描述了一種通用的，動態導航樹型結構的實現方案，該方案基于Ajax(Asynchronous JavaScript and XML)，采用Struts 框架設計實現了結構清晰、擴展性良好的多層架構，數據存儲于數據庫，結合XML 描述樹的節點信息，使得任何按預定的XML 文檔描述的信息都可以通過動態樹來展現。
關鍵詞：交互式電子手冊；AJAX；SMIL；MVC
Abstract：Based on brief analysis of the current study on IETM, this paper describes a method of design interactive electronic technical manual. A universal, dynamic navigation tree structure scheme is put forward based on Ajax (Asynchronous JavaScript and XML). In conjunction with Struts framework, a clear multi-storey structure with strong expansion is designed. The data is stored in database. Any XML files involved the scheduled information can be achieved by the dynamics tree under the description of the node tree information
Key words：IETM；AJAX；SMIL；MVC