login.jsp
来自「JAVA案例开发集锦源代码 袁然 郑自国编」· JSP 代码 · 共 56 行
JSP
56 行
<!doctype html public "-//w3c//dtd html 4.0 transitional//en" "http://www.w3.org/TR/REC-html40/strict.dtd"><%@ page contentType="text/html;charset=gb2312" info="我的第一个论坛！" errorPage="error.jsp"%><%@ page import="simpleforum.database.QueryHelp"%><%@ page import="simpleforum.util.ParamUtil"%><%@ page import="simpleforum.user.UserValidate"%><html><head> <title>青年论坛</title> <%@ include file="/simpleforum/meta.jsp"%> <link rel='stylesheet' type='text/css' href='../css/forum.css'></head><body><%@ include file="/simpleforum/header.jsp"%><% String contextPath = request.getContextPath();%> <table width="100%"> <tr> <td><a href="<%=contextPath%>/simpleforum/index.jsp">论坛主页</a></td> </tr> </table><% String userName = ParamUtil.getParameter(request,"userName"); String userPassword = ParamUtil.getParameter(request,"userPassword"); int flag = UserValidate.userValidate(session,userName,userPassword); if(flag > 0){ String sql="select * from forumforum order by issueNum desc"; java.util.Vector vector = QueryHelp.getHelp(sql); if(vector.size()<=0){%> <table width="100%"> <tr> <td>本论坛暂时没有讨论区，谢谢关注！！！2秒钟后自动转入讨论区添加页面！</td> </tr> </table> <meta http-equiv='refresh' content='2; url=addforum.jsp'><% }else{ out.println("<br><font color=\"red\">登陆成功，2秒钟自动转入论坛主页！"); }%> <meta http-equiv='refresh' content='2; url=login.jsp'><% }else{ out.println("<br><br><font color=\"red\">登录失败，2秒钟后将自动转到登录页面！</font>"+"<br><br>flag="+flag);%> <meta http-equiv='refresh' content='2; url=login.jsp'><% }%><%@ include file="/simpleforum/footer.jsp"%></body></html>⌨️ 快捷键说明
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