📄 addmanager.jsp
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<%@ page language="java" import="java.util.*,entity.*,dao.*" pageEncoding="gbk"%>
<%@ include file="checksession.jsp" %>
<html>
<head>
<title>My JSP 'addManager.jsp' starting page</title>
<link rel="stylesheet" href="../css/style_admin.css" type="text/css">
<%
String action=request.getParameter("action");
if(action!=null&&"save".equals(action))
{
String userName=request.getParameter("userName");
String password=request.getParameter("password");
UserDao userDao=new UserDao();
if(userDao.findUsers(userName))
{
out.print("<script type='text/javascript'>alert('用户名已存在，请重新输入！');history.go(-1);</script>");
}else
{
int count=userDao.insertUser(userName,password,1);
if(count>0)
{
out.print("<script type='text/javascript'>alert('成功添加一个管理员！');location.replace('showUserList.jsp');</script>");
}else
{
out.print("<script type='text/javascript'>alert('添加失败！');history.go(-1);</script>");
}
}
}
%>
<script type="text/javascript">
function checkform()
{
var username=document.form1.userName.value;
var password=document.form1.password.value;
var password1=document.form1.password1.value;
if(username==null)
{
alert("请输入管理员名称！");
return false;
}else if(password==null)
{
alert("请输入密码！");
return false;
}else if(password1!=password)
{
alert("两次输入的密码不一致！");
return false;
}else
{
return true;
}
}
</script>
</head>
<body>
<form action="addManager.jsp" method="post" name="form1" onSubmit="return checkform()">
<table width="100%" border="0" cellspacing="1" cellpadding="4" class="tableborder">
<input type="hidden" name="action" value="save">
<tr>
<td colspan="2" class="header">管理员-添加</td>
</tr>
<tr>
<td class="altbg1">管理员名称：</td>
<td class="altbg2">
<input name="userName" type="text" size="40">
</td>
</tr>
<tr>
<td class="altbg1">密 码：</td>
<td class="altbg2">
<input name="password" type="Password" size="40">
</td>
</tr>
<tr>
<td class="altbg1">确认密码：</td>
<td class="altbg2">
<input name="password1" type="Password" size="40">
</td>
</tr>
<tr>
<td class="altbg1"> </td>
<td class="altbg2">
<input name="submit" type="Submit" value="提交">
<input name="reset" type="Reset" value="重置">
</td>
</tr>
</table>
</form>
</body>
</html>
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