raxan for php是一个强大的web应用开发框架，它使用的网络设置有关的技术能够为建设ria，跨平台的ajax应用程序的集成解决方案。它允许创建数据库驱动的应用程序，互动的网站建设，以提高用户体验，服务器监控，通过ajax的连接，多语种界面端应用程序的变化，等等。
changes:
1. the page-view design, flash message api, and css ui classes were renewed.
2. server-side html5 validity was implemented.
3. plugin support was improved.
4. support was added for widgets.
5. asynchronous data conduits were added.
6. lots of bugs were fixed
http://www.oschina.net/news/15097/raxan-1-0-final