JSP页面间传递参数方法介绍(2)

       < form method=get action=2.jsp>
 
 
 
       what's your name< input type=text name=username>
 
 
 
       < input type=submit value=submit>
 
 
 
       < /form>
 
 
 
< /html>
 
 
 
 
4.       2.jsp
 
 
 
 
< html>
 
 
 
 
 
 
 
       < form method=post action="3.jsp?pass=11">
 
 
 
       < % 
 
 
 
              String name=request.getParameter("username"); 
 
 
 
              session.setAttribute("username",name); 
 
 
 
       %>
 
 
 
       Your name is:< %=request.getParameter("username")%>
 
 
 
       < br>what's your hobby< input type=text name=hobby>
 
 
 
       < input type=submit value=submit>
 
 
 
       < /form>
 
 
 
< /html>
 
 
 
 
 
 
 
   
 
 
 
 
5.       3.jsp
 
 
 
 
< html>
 
 
 
       your name is:< %=session.getAttribute("username")%>
 
 
 
       < br>
 
 
 
       your hobby is:< %=request.getParameter("hobby")%>
 
 
 
       < br>
 
 
 
       your password is:< %=request.getParameter("pass")%>
 
 
 
       < br>
 
 
 
       < /form>