how to chang theme

i want to change theme.i add a "theme1" directory under "\themes" directory,then what should i do next?

what kind of files the directorys "layouts,site" may contain?      sysytem directory contain  error page ,i know.

how to build a new theme directory Frame?ths

All about themes here:

http://www.yiiframew…/topics.theming

After you have created the directory, next step would be to put some files in it, and edit your app's configuration file:

'theme' => 'theme1',


This link is dead

Alive: http://www.yiiframework.com/doc/guide/topics.theming