linux环境为UBUNTU14.04，YII框架的版本是1.1.17
将下载的YII解压缩，压缩后会有三个文件夹，”demos,requirements,framework”,demos 当然就是演示了，暂时不用，而requirements是独立于YII框架的，用于检测服务器信息的。
timeless@timeless-HP-Pavilion-g4-Notebook-PC:/usr/local/apache243/htdocs/YII$ ls yii
build composer.json demos framework nbproject README.md tests
CHANGELOG CONTRIBUTING.md docs LICENSE README requirements UPGRADE
执行操作
usr/local/php/bin$ sudo /usr/local/apache243/htdocs/YII/yii/framework/yiic webapp /usr/local/apache243/htdocs/YiiDemo Create a Web application under '/usr/local/apache243/htdocs/YiiDemo'? (yes|no) [no]:yes
如果LAMP是编译安装的，还需要用vi打开yiic,把”#!/usr/bin/env php”改为”!#/usr/local/php/bin/php(也就是你php路径）”。
mkdir /usr/local/apache243/htdocs/YiiDemo generate index-test.php generate index.php mkdir /usr/local/apache243/htdocs/YiiDemo/assets mkdir /usr/local/apache243/htdocs/YiiDemo/css generate css/screen.css generate css/bg.gif generate css/main.css generate css/ie.css generate css/form.css generate css/print.css mkdir /usr/local/apache243/htdocs/YiiDemo/themes mkdir /usr/local/apache243/htdocs/YiiDemo/themes/classic mkdir /usr/local/apache243/htdocs/YiiDemo/themes/classic/views mkdir /usr/local/apache243/htdocs/YiiDemo/themes/classic/views/site mkdir /usr/local/apache243/htdocs/YiiDemo/themes/classic/views/layouts generate themes/classic/views/.htaccess mkdir /usr/local/apache243/htdocs/YiiDemo/themes/classic/views/system mkdir /usr/local/apache243/htdocs/YiiDemo/images mkdir /usr/local/apache243/htdocs/YiiDemo/protected mkdir /usr/local/apache243/htdocs/YiiDemo/protected/runtime mkdir /usr/local/apache243/htdocs/YiiDemo/protected/tests mkdir /usr/local/apache243/htdocs/YiiDemo/protected/tests/report generate protected/tests/WebTestCase.php mkdir /usr/local/apache243/htdocs/YiiDemo/protected/tests/functional generate protected/tests/functional/SiteTest.php mkdir /usr/local/apache243/htdocs/YiiDemo/protected/tests/fixtures mkdir /usr/local/apache243/htdocs/YiiDemo/protected/tests/unit generate protected/tests/phpunit.xml generate protected/tests/bootstrap.php generate protected/yiic.php mkdir /usr/local/apache243/htdocs/YiiDemo/protected/views mkdir /usr/local/apache243/htdocs/YiiDemo/protected/views/site mkdir /usr/local/apache243/htdocs/YiiDemo/protected/views/site/pages generate protected/views/site/pages/about.php generate protected/views/site/contact.php generate protected/views/site/error.php generate protected/views/site/index.php generate protected/views/site/login.php mkdir /usr/local/apache243/htdocs/YiiDemo/protected/views/layouts generate protected/views/layouts/main.php generate protected/views/layouts/column2.php generate protected/views/layouts/column1.php mkdir /usr/local/apache243/htdocs/YiiDemo/protected/components generate protected/components/UserIdentity.php generate protected/components/Controller.php generate protected/yiic.bat mkdir /usr/local/apache243/htdocs/YiiDemo/protected/migrations mkdir /usr/local/apache243/htdocs/YiiDemo/protected/config generate protected/config/main.php generate protected/config/console.php generate protected/config/test.php generate protected/config/database.php mkdir /usr/local/apache243/htdocs/YiiDemo/protected/messages generate protected/.htaccess mkdir /usr/local/apache243/htdocs/YiiDemo/protected/extensions mkdir /usr/local/apache243/htdocs/YiiDemo/protected/models generate protected/models/LoginForm.php generate protected/models/ContactForm.php mkdir /usr/local/apache243/htdocs/YiiDemo/protected/controllers generate protected/controllers/SiteController.php mkdir /usr/local/apache243/htdocs/YiiDemo/protected/data generate protected/data/schema.sqlite.sql generate protected/data/schema.mysql.sql generate protected/data/testdrive.db generate protected/yiic mkdir /usr/local/apache243/htdocs/YiiDemo/protected/vendor mkdir /usr/local/apache243/htdocs/YiiDemo/protected/commands mkdir /usr/local/apache243/htdocs/YiiDemo/protected/commands/shell Your application has been created successfully under /usr/local/apache243/htdocs/YiiDemo.
到现在要生成的app已经生成完毕。