SSH框架z中登录功能如何将用户保存在session

主题:SSH框架z中登录功能如何将用户保存在session

办法:

1、Action中:

1 HttpServletRequest request=(HttpServletRequest) ServletActionContext.getRequest();
2 HttpSession session=request.getSession();
3 session.setAttribute("Admin", admin);

2、jsp页面获取:

用struts标签: <s:property value="#session.Admin.adminName" />

用EL表达式:${session.Admin.adminName}

用java代码:<%=session.getAttribute("Admin.adminName")%>

原文地址:https://www.cnblogs.com/mallocxw/p/5342166.html