Abstract: A metadata model called Template Model to deal with the user interaction forms on the web pages is proposed. The template model can carry the aggregation semantics of the user interaction forms and maintain it as a hierarchal structure. It is possible to reuse some of the page components to facilitate generating and maintaining large number of user interaction forms on web pages. And the template model can help to deal with the queries to these interaction forms.

Key words: meta data model, user interaction, data modeling

摘要： 提出了一种用于处理Web页面上的用户交互表格的元数据模型：模板模型。模板模型可以支持用户交互表格的集合语义，而且可以维护其层次结构。这种模型可能重用网页中的部分组件从而更容易的生成和维护网站页面中的大量用户交互表格。模板模型还可以帮助实现对于交互表格的查询。

关键词: 元数据模型, 用户交互, 数据建模