JSP页面获取不到request里面的值?
this.getRequest().setAttribute("error", "发生错误请与管理员联系!");
return "error";
public HttpServletRequest getRequest(){
HttpServletRequest request = ServletActionContext.getRequest();
return request;
}
error页面:
${error}//获取不到error里面的值 页面直接输出${error}
在线等,解决立即给分,谢谢!