一种基于Web数据库的动态表头的实现

Implementation of Dynamic Table Header Based on Web Database

针对目前流行的C/S三层结构和动态网页技术 ,提出一种基于Web数据库的动态表头的生成方法。该方法充分分析了在HTML页面中表头的特点 ,利用树结构及广度优先遍历算法 ,实现复杂表头的定制 ,并在WindowsNTServer及IE4.0环境下对该方法予以编程实现。该方法不仅克服了静态生成表头的不足 ,而且还增强了应用系统的灵活性 ,适应性和应变能力 ,能较好地满足用户不断发展的需求。

A method to create dynamic table header based on the Web database is presented in the paper. The characteristic of the table header in HTML pages is analyzed. Tree construction and breadth first travel arithmetic are used to make complex table headers. Codes based on Windows NT Server and IE4.0 are provided. The adaptability of the application system is enhanced by applying the method.