摘要:
隐式对象 说明 request 转译后对应HttpServletRequest/ServletRequest对象 response 转译后对应HttpServletRespons/ServletResponse对象 session 转译后对应HttpSession对象 application 转译后 阅读全文
摘要:
项目目录: 1.修改web.xml <?xml version="1.0" encoding="UTF-8"?><web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ 阅读全文