入口脚本
<span style="color: rgb(51, 51, 51); font-family: 'Microsoft Yahei', sans-serif; font-size: 14px; line-height: 20px;">定义全局常量</span>
<span style="color: rgb(199, 37, 78); font-family: Menlo, Monaco, Consolas, 'Courier New', monospace; font-size: 12.6px; line-height: 18px; background-color: rgb(249, 242, 244);">YII_DEBUG</span>
<span style="color: rgb(199, 37, 78); font-family: Menlo, Monaco, Consolas, 'Courier New', monospace; font-size: 12.6px; line-height: 18px; background-color: rgb(249, 242, 244);">YII_ENV</span>
<span style="color: rgb(199, 37, 78); font-family: Menlo, Monaco, Consolas, 'Courier New', monospace; font-size: 12.6px; line-height: 18px; background-color: rgb(249, 242, 244);">YII_ENABLE_ERROR_HANDLER</span>
<span style="color: rgb(51, 51, 51); font-family: 'Microsoft Yahei', sans-serif; font-size: 14px; line-height: 20px;">注册 </span><a href="http://getcomposer.org/doc/01-basic-usage.md#autoloading" style="font-family: 'Microsoft Yahei', sans-serif; box-sizing: border-box; color: rgb(51, 122, 183); text-decoration: none; font-size: 14px; line-height: 20px;">Composer 自动加载器</a>
<span style="color: rgb(51, 51, 51); font-family: 'Microsoft Yahei', sans-serif; font-size: 14px; line-height: 20px;">包含 Yii 类文件</span>
<span style="color: rgb(51, 51, 51); font-family: 'Microsoft Yahei', sans-serif; font-size: 14px; line-height: 20px;">加载应用配置</span>
<span style="color: rgb(51, 51, 51); font-family: 'Microsoft Yahei', sans-serif; font-size: 14px; line-height: 20px;">创建一个</span><a href="http://www.yiichina.com/doc/guide/2.0/structure-applications" style="font-family: 'Microsoft Yahei', sans-serif; box-sizing: border-box; color: rgb(51, 122, 183); text-decoration: none; font-size: 14px; line-height: 20px;">应用</a><span style="color: rgb(51, 51, 51); font-family: 'Microsoft Yahei', sans-serif; font-size: 14px; line-height: 20px;">实例并配置</span>
<span style="color: rgb(51, 51, 51); font-family: 'Microsoft Yahei', sans-serif; font-size: 14px; line-height: 20px;">调用 yii\base\Application::run() 来处理请求</span>
应用
应用主体配置
应用主体属性
<h3 style="font-family: 'Microsoft Yahei', sans-serif; color: rgb(51, 51, 51); box-sizing: border-box; font-size: 14px;">必要属性</h3>
<h3 style="font-family: 'Microsoft Yahei', sans-serif; box-sizing: border-box; color: rgb(51, 51, 51); font-size: 14px;">重要属性</h3>
<h3 style="font-family: 'Microsoft Yahei', sans-serif; box-sizing: border-box; color: rgb(51, 51, 51); font-size: 14px;">实用属性</h3>
<h2 style="font-family: 'Microsoft Yahei', sans-serif; box-sizing: border-box; color: rgb(51, 51, 51); font-size: 16px;">应用事件</h2>
<h2 style="font-family: 'Microsoft Yahei', sans-serif; box-sizing: border-box; color: rgb(51, 51, 51); font-size: 16px;">应用主体生命周期</h2>
