【摘要】 针对当前传统课堂在教学中所面临的压力问题,研究了成熟的在线学习系统的设计思想与开发经验,分析了基于Web的在线学习与交流平台的功能需求,阐述了几个子系统的设计思想及功能结构,介绍了基于FineUI的界面设计、基于RBAC的用户访问权限控制、基于Ckeditor的在线编辑器的设计思想与实现方法。开发了基于B/S模式的在线学习与交流平台WebLearning,实现了教师在线发布学习资料、学生在线学习、师生在线交流的功能。该系统功能全面、操作简单,易于使用和维护,有助于增强学生的学习兴趣和自学能力,具有较高的推广和应用价值。更多还原

【Abstract】 Focus on the issue of the pressure in current traditional classroom teaching,the paper study the idea and development experience of some mature online learning system.It analyse the functional requirements of online learning and communication platform based on Web.It expound the design idea and function structure of serveral subsystem.It introduce the design idea and implement method of the interface design based on FineUI,user access control based on RBAC and the online editor based on Ckeditor.An online learning and communication platform named WebLearning is developed.The WebLearning platform implement the functions that teacher publish learning materials online and students learn online and teachers and students communicate online.The system is comprehensive,easy to operate,easy to use and maintain.It will help to enhance students’ interest in learning and self-learning ability,and has higher popularization and application value.更多还原