check.jsp

来自「采用j2ee架构做的bbs」· JSP 代码 · 共 31 行

JSP
31 行
字号
<%@page pageEncoding="gb2312"%>
<%@page contentType="text/html;charset=gb2312" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>

<body>
<% 
request.setCharacterEncoding("gb2312");
String rand=(String)session.getAttribute("rand");
String checknumber=request.getParameter("checknumber");
String user_name=request.getParameter("user_name");
String user_password=request.getParameter("user_password");
String save_login=request.getParameter("save_login");

String sURL="LoginServlet?user_name="+user_name+"&save_login="+save_login+"&user_password="+user_password;
sURL=new String(sURL.getBytes("GBK"),"ISO8859_1");

if (rand.equals(checknumber)){
response.sendRedirect(sURL);
}
else{
%>
<script>alert('对不起,你所输入的验证码错误,请重新输入正确的验证码!');history.back();</script>
<%
}
%>
</body>
</html>

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