JSP的页面跳转函数，类似ASP里的response.Redirect(url)

Question

javax.servlet.http.HttpServletResponse.sendRedirect(java.lang.String location)

Answer 1

RequestDispatcher dispatch = getServletContext().getRequestDispatcher(
            "/jsp/xmSys/xm_pregister.jsp");
dispatch.forward(request, response);或者
response.sendRedirect();

Answer 2

<jsp:useBean id="loginInfo" scope="session" class="zrmis.xmSys.XmLoginStoreBean"/>
<%
if(!loginInfo.getPermit()){
  response.sendRedirect("xm_login.jsp");
}
%>

Answer 3

jsp:
response.sendRedirect("index.jsp");js:
location.href = "index.jsp"

Answer 4

js的：function check(){
          if(不符合条件){
              window.location.href="login.html";
          }
          window.location.href="index.jsp";
      }
如果你的上一页就是login.html，那window.location.href="login.html";
可以改成window.history.back();

Answer 5

改一下：function check(){
          if(不符合条件){
              window.location.href="login.html";
          }else{
              window.location.href="index.jsp";
          }
      }

Answer 6

response.sendRedirect("liuyanban.htm")

Answer 7

java:response.sendRedirect("index.jsp");
jsp:<jsp:forward page="index.jsp"/>;
js:location.href = "index.jsp";