BDCard——一个通用超文本系统的实现及其应用实例

IMPLEMENTATION AND APPLICATIONS OF A GENERAL PURPOSE HYPERTEXT SYSTEM——BDCard

ＢＤＣａｒｄ是一个基于ＨＡＭ模型的通用超文本系统。本文讨论ＢＤＣａｒｄ的系统模型和用户界面模型，ＢＤＣａｒｄ导航及迷途问题的解决方法，ＢＤＣａｒｄ的交互制作及ＢＤＳｃｒｉｐｔ制作语言。

BDCard is a general purpose hypertext system based on HAM model. It provides an interactively authoring environment, and puts forward navigation facilities and a solution to disorientation problem. This paper mainly discusses the system model and user interface model adopted by BDCard, and then two applications of BDCard system are introduced.