📄 changepw.jsp
字号:
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title>
<style type="text/css">
<!--
body {
background-image: url(tu/mainbg.gif);
}
-->
</style></head>
<body>
<center><jsp:include page="charu.jsp"></jsp:include></center>
<%
String page_type=(String)session.getAttribute("page_type");
String page_name=(String)session.getAttribute("page_name");
String page_bh=(String)session.getAttribute("page_bh");
if(page_type==null){page_type="";}
boolean page_ok=false;
if(session.isNew()){response.sendRedirect("ptyg.jsp");}
else
{ if(!(page_type.equals("zg")) || page_bh==null)
{response.sendRedirect("ptyg.jsp");}
else
{ page_ok=true;
}
}
%>
<%if(page_ok==true){%>
<jsp:useBean id="conn" scope="page" class="beans.conn" />
<hr width="780">
<form name="form1" method="post" action="">
<table border="0" align="center" cellpadding="5">
<tr>
<td colspan="2" nowrap>您的旧密码:
<input name="oldpw" type="password" id="oldpw" size="16" maxlength="16">
</td>
</tr>
<tr>
<td colspan="2" nowrap><p>您的新密码:
<input name="newpw" type="password" id="newpw" size="16" maxlength="16">
<br>
(请填写一个小于16位的新密码)</p> </td>
</tr>
<tr>
<td colspan="2" nowrap>重复新密码:
<input name="newpwagain" type="password" id="newpwagain" size="16" maxlength="16"></td>
</tr>
<tr>
<td nowrap><div align="center">
<input type="submit" name="Submit" value="提交">
</div></td>
<td nowrap><div align="center">
<input type="reset" name="Submit2" value="重置">
</div></td>
</tr>
</table>
</form>
<% String oldpw=request.getParameter("oldpw");
String newpw=request.getParameter("newpw");
String newpwagain=request.getParameter("newpwagain");
boolean pw_ok=true;
if(oldpw==null || newpw==null || newpwagain==null)
{ out.print("<center>请正确填写旧密码和新密码以及重复新密码！</center>");pw_ok=false;}
else
{ if(oldpw.equals("") || newpw.equals("") || newpwagain.equals(""))
{ out.print("<center>请完全填写旧密码和新密码以及重复新密码！</center>");
pw_ok=false;
}
if(!newpw.equals(newpwagain))
{ out.print("<center>您填写的新密码与重复新密码不同请重新填写！</center>");
pw_ok=false;
}
if(!oldpw.equals(""))
{ String condition_oldpw="select dlmm from zgxx where bh='"+page_bh+"' and dlmm='"+oldpw+"'";
conn.setcondition(condition_oldpw);
ResultSet rs=conn.getrs();
rs.last();
int all=rs.getRow();
if(all==0){out.print("<center>您填写的旧密码错误！</center>");pw_ok=false;}
if(all>1){out.print("<center>数据出现编号重复错误！请与管理员联系！</center>");pw_ok=false;}
if(all==1&&pw_ok==true)
{ String condition_changepw="update zgxx set dlmm='"+newpw+"' where bh='"+page_bh+"'";
conn.setcondition(condition_changepw);
String result=conn.update();
out.print(result);
}
}
}
%>
<%}%>
<hr width="780">
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -