📄 update_users.jsp
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<%@ page contentType="text/html;charset=GB2312" %>
<%@ page import="java.sql.ResultSet,util.commonTag,
user.user_operation"%>
<html>
<!------系统交互javascript----->
<script language="JavaScript">
<!--
function check_data() {
//按提交按钮时，检查数据是否为空
if(update_user_form.sysuser_password.value.length==0||update_user_form.sysuser_repassword.value.length==0){
alert("请输入密码！");
return false;
}
if(update_user_form.sysuser_password.value!=update_user_form.sysuser_repassword.value){
alert("两次输入的密码不同！");
return false;
}
}
-->
</script>
<%//-------接收参数------------
int sysuser_id=0;
ResultSet rs=null;
try{
sysuser_id=Integer.parseInt(request.getParameter("sysuser_id"));
}catch(Exception e){}
String sysuser_password=request.getParameter("sysuser_password");
String sysuser_name=request.getParameter("sysuser_name");
//out.print(sysuser_id+sysuser_role+sysuser_password+"*"+sysuser_name);
if(sysuser_password!=null&&sysuser_name!=null){
//------修改用户信息------
//out.print("sss");
user_operation uop=new user_operation();
uop.update_sysuser(sysuser_id,sysuser_name,sysuser_password,4);
%>
<body bgcolor="#DCDADA">
修改用户信息成功!<a href="auto_gen_users.jsp">返回</a>
</body>
</html>
<%
}else{
//------查询用户信息------
user_operation uop=new user_operation();
rs=uop.getUserByPrimKey(sysuser_id);
rs.next();
%>
<!----声明JavaBean，并查询出数据---->
<body bgcolor="#DCDADA">
<!---------导航菜单------------->
<jsp:include page="navigator.txt"/>
<!---------数据输入------------->
<table border="1" width="100%" cellspacing="0" cellpadding="0" bordercolor="#808080" bordercolorlight="#808080" bordercolordark="#808080">
<tr>
<td width="100%">
<table border="0" width="103%">
<tr>
<td width="100%" colspan="4">修改用户信息：<br><hr></td>
</tr>
<form name="update_user_form" method="post" onsubmit="return check_data()">
<tr>
<td align="20%"> </td>
<td align="right">用户ID：</td>
<td align="left">
<input type="hidden" name="sysuser_id" value="<%=rs.getString("sysuser_id")%>">
<%=rs.getString("sysuser_id")%>
</td>
<tr>
<tr>
<td align="20%"> </td>
<td align="right">用户名：</td>
<td align="left"><input type="text" name="sysuser_name" value="<%=rs.getString("sysuser_name")%>"></td>
<tr>
<tr>
<td align="20%"> </td>
<td align="right">密码：</td>
<td align="left">
<input type="password" name="sysuser_password" value="<%=rs.getString("sysuser_password")%>"></td>
<tr>
<tr>
<td align="20%"> </td>
<td align="right">再输入一次密码：</td>
<td align="left"><input type="password" name="sysuser_repassword" value="<%=rs.getString("sysuser_password")%>"></td>
<tr>
<tr>
<td align="20%"> </td>
<td align="right">用户角色：</td>
<td align="left">学生用户
</td>
<tr>
<tr>
<td width="100%" colspan="4" align="center">
<input type="submit" value="提交">
</td>
</tr>
</table>
</td>
</tr>
</table>
<br>
</body>
<%}%>
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