一基于php+mysql/postgresql的php开源程序，用于构造提供多种功能和服务的动态网站，这些功能包括用户管理(User Administration)、发布工作流(Publishing Workflow)、讨论、新闻聚合(News Aggregation)、元数据(Metadata)操作和用于内容共享的XML发布。-A based on php+mysql/postgresql PHP open source program for structure provides a variety of functions and services, dynamic website. These functions include user manager administration, publishing publishing workflow, workflow, discussions, news aggregation (news aggregation), metadata operation and for content sharing XML publishing.