中文摘要：

MVC模式是Web应用程序设计中最重要和常用的模式之一.本文指出了MVC模式中存在的不足,并给出了相应的解决方案,该方案的核心是在MVC模式中使用XML文件.该方案扩展了MVC模式,通过使用本文提出的方案,可以实现Web应用程序的松耦合.本文提出的方案特别适合于某些频繁查询数据库的Web应用程序.

英文摘要：

The mode of MVC is one of the most important and in common use modes in the Web application program design. In this paper, we pointed out a weakness in the mode of MVC. then give homologous solution, the core of project given by us is to use the document of XML in the mode of MVC. The project expanded the mode of MVC, can be used to carried out the Web application program with loose coupling. The project is specially suitable for some Web application program which frequently search the information of database