Struts1.2标签查找手册

1. Struts 框架................................................................................................................................1 1.1. Struts 压缩包内容.....................................................................................................1 1.2. Struts 体系结构........................................................................................................1 1.2.1. 模型...................................................................................................................2 1.2.2. 视窗...................................................................................................................2 1.2.3. 控制器...............................................................................................................2 1.3. Struts 框架中的组件.................................................................................................3 1.3.1. Struts配置文件.................................................................................................3 1.4. ActionServlet类........................................................................................................6 1.4.1. ActionServlet配置............................................................................................6 1.4.2. ActionServlet方法............................................................................................7 1.5. ActionMapping 类....................................................................................................8 1.6. Action 类...................................................................................................................8 1.6.1. Action 类的方法...............................................................................................9 1.7. ActionForm类..........................................................................................................9 1.8. ActionForward 类...................................................................................................10 1.9. 错误处理.................................................................................................................11 1.9.1. ActionError类................................................................................................11 1.9.2. ActionError类................................................................................................11 2. Struts 标记库..........................................................................................................................13 2.1. Bean 标记...............................................................................................................13 2.1.1. Bean 复制标记................................................................................................13 2.1.2. 定义脚本变量的标记.....................................................................................14 2.1.3. 显示 Bean 属性...............................................................................................15 2.1.4. 消息标记和国际化.........................................................................................15 2.2. 逻辑标记.................................................................................................................16 2.2.1. 条件逻辑.........................................................................................................17 2.2.2. 重复标记.........................................................................................................18 2.2.3. 转发和重定向标记.........................................................................................19 2.3. HTML 标记............................................................................................................20 2.3.1. 显示表单元素和输入控件.............................................................................20 a) 表单标记.........................................................................................................21 b) 按钮和取消标记.............................................................................................22 c) 复位和提交标记.............................................................................................22 d) 文本和文本区标记.........................................................................................22 e) 检查框和复选框标记.....................................................................................23 f) 文件标记.........................................................................................................23 g) 单选钮标记.....................................................................................................23 h) 隐藏标记.........................................................................................................24 i) 密码标记.........................................................................................................24 j) 选择标记.........................................................................................................24 k) 选项标记 (这个元素需要嵌套在<html:select>标记里)..............................24 2.3.2. 显示错误信息的标记.....................................................................................25 1 2.3.3. 其他 HTML标记...........................................................................................26 2.4. 模板标记.................................................................................................................26 2.4.1. 插入标记.........................................................................................................26 2.4.2. 放置标记.........................................................................................................26 2.4.3. 获得标记.........................................................................................................27 2.4.4. 使用模板标记.................................................................................................27