班级管理部分：
首页：superadmin.php
<?php
include ("class/config.php");
if ($superadmin){ //如果已经进行管理员登陆，进行密码验证
if (!($supername==$supervisor)||!($superpass==$superpsw)){
echo "密码错误";
exit;
}else{ //用session记录管理员登陆
session_start(); // 开始session
session_register("superlogin");
$superlogin=$supername;
}
}else{ //管理员登陆
echo "<form method='post' action='$PHP_SELF'>";
echo "<div> 请输入管理员密码<br>";
echo "管理员";
echo "<input type='text'><br>";
echo "密码";
echo "<input type='password'><br>";
echo "<input type='submit' value='进入'><br>";
echo "<input type='reset' value='重写'></div>";
echo "</form>";
exit;
}
?>
<html>
<head>
<title>班级管理</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<p> </p>
<table width="73%" border="0" cellspacing="0" cellpadding="0" align="center" height="208">
<tr>
<td>
<div align="center"><img src=https://www.jb51.net/"class/image/classlogo.gif" width="224" height="60"></div>
</td>
</tr>
<tr>
<td>
<div align="center">班级管理</div>
</td>
</tr>
<tr>
<td>
<div align="center">
<a href=https://www.jb51.net/"class/admin/addmember.php" target="_blank">添加成员</a><br>
<a href=https://www.jb51.net/"class/admin/member.php" target="_blank">显示、删除成员</a><br>
<a href=https://www.jb51.net/"class/admin/editmember.php" target="_blank">修改成员信息</a><br>
<a href=https://www.jb51.net/"class/notebook/delnote.php" target="_blank">班级留言管理</a><br>
<a href=https://www.jb51.net/"class/notebookg/delnote.php" target="_blank">客人留言管理</a></div>
</td>
</tr>
</table>
</body>
</html>
添加成员：class/admin/addmember.php
<?
session_start();
if(!session_is_registered("superlogin"))//检查是否注册
{
echo "<a href=''>请重新进行管理员登陆<BR>";
exit;
}
include "../config.php";
if ($submit){
if (!$username||!$name){ //检查是否填写完整
echo "对不起，您必须填所有带*的项目!<BR>"."<a href='javascript:history.back()'>返回</a>";
exit;
}
$username=trim($username);
$psw=trim($psw);
$name=trim($name);
$birth=$year.'-'.$month.'-'.$day;
$work=trim($work);
$ad=trim($ad);
$post=trim($post);
$ph=trim($ph);
$bp=trim($bp);
$email=trim($email);
$oicq=trim($oicq);
//检验此名字是否已被注册
$result = mysql_query("SELECT name FROM user where",$db);
if (mysql_num_rows($result)!=0){
echo "此名字已有人注册！"."<a href='javascript:history.back()'>重新填写</a> "."忘记密码，向管理员<a href='https://www.jb51.net/querypsw.php'>索要密码</a>";
exit;
}
//检验用户名是否被使用
$result = mysql_query("SELECT user FROM user where user='$username'",$db);//若返回列的数目不为0，说明此用户名已有人使用
if (mysql_num_rows($result)!=0){
echo "此用户名已有人使用！"."<a href='javascript:history.back()'>重新填写</a>";
exit;
}
//写入数据库
$sql="INSERT INTO user (user,psw,name,sex,birth,work,ad,post,ph,bp,email,oicq) VALUES ('$username','$psw','$name','$sex','$birth','$work','$ad','$post','$ph','$bp','$email','$oicq')";
$result = mysql_query($sql,$db);
mysql_close($db);
echo "添加成功";
exit;
}
?>
<HTML>
<HEAD>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<TITLE> 添加成员 </TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<form method='post' action='<? echo $PHP_SELF;?>'>
<table width="51%" border="1" cellspacing="1" cellpadding="0" align="center" bordercolor="#FFCC00">
<tr>
<td height="153" width="60%"><br>
用户名：
<input type='Text' size='12' maxlength='12'>
*<br>
(英文字母或加数字，长度不超过12)<br>
密码：
<input type='password' size='8' maxlength='8'>
<br>
(英文字母或加数字，长度不超过8个字符)<br>
姓名：
<input type='Text' size='8' maxlength='8'>
*<br>
性别：男
<input type='radio' value='男' checked>
女
<input type='radio' value='女'>
<br>
生日：
<select>
<option selected>1991</option>
<option>1990</option>
<option>1989</option>
<option>1988</option>
<option>1987</option>
<option>1986</option>
<option>1985</option>
<option>1984</option>
<option>1983</option>
<option>1982</option>
<option>1981</option>
<option>1980</option>
<option>1979</option>
<option>1978</option>
<option>1977</option>
<option>1976</option>
<option>1975</option>
<option>1974</option>
<option>1973</option>
<option>1972</option>
<option>1971</option>
<option>1970</option>
<option>1969</option>
<option>1968</option>
<option>1967</option>
<option>1966</option>
<option>1965</option>
<option>1964</option>
<option>1963</option>
<option>1962</option>
<option>1961</option>
<option>1960</option>
<option>1959</option>
<option>1958</option>
<option>1957</option>
<option>1956</option>
<option>1955</option>
<option>1954</option>
</select>
年
<select>
<option selected>01</option>
<option>02</option>
<option>03</option>
<option>04</option>
<option>05</option>
<option>06</option>
<option>07</option>
<option>08</option>
<option>09</option>
<option>10</option>
<option>11</option>
<option>12</option>
</select>
月
<select>
<option selected>01</option>
<option>02</option>
<option>03</option>
<option>04</option>
<option>05</option>
<option>06</option>
<option>07</option>
<option>08</option>
<option>09</option>
<option>10</option>
<option>11</option>
<option>12</option>
<option>13</option>
<option>14</option>
<option>15</option>
<option>16</option>
<option>17</option>
<option>18</option>
<option>19</option>
<option>20</option>
<option>21</option>
<option>22</option>
<option>23</option>
<option>24</option>
<option>25</option>
<option>26</option>
<option>27</option>
<option>28</option>
<option>29</option>
<option>30</option>
<option>31</option>
</select>
日<br>
工作单位：
<input type='Text' size='30' maxlength='50'>
<br>
通讯地址：
<input type='Text' size='30' maxlength='50'>
<br>
邮编：
<input type='Text' size='6' maxlength='6'>
<br>
电话：
<input type='Text' size='15' maxlength='30'>
<br>
传呼：
<input type='Text' size='15' maxlength='20'>
<br>
Email：
<input type='Text' size='15' maxlength='35'>
<br>
oicq：
<input type='Text' size='12' maxlength='12'>
<br>
</td> </tr> </table>
<div align="center">
<br>
<input type='Submit' value='提交'>
<input type='reset' value='重写 '>
</div>
</form>
</BODY>
</HTML>
显示、删除成员：class/admin/member.php
<?
session_start();
if(!session_is_registered("superlogin"))//检查是否注册
{
echo "<a href=''>请重新进行管理员登陆<BR>";
exit;
}
include "../config.php";
if ($del==1){
mysql_query("delete from user where user='$user'",$db); //删除
echo "删除成功！";}
?>
<html>
<head>
<title>成员列表</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<table width="91%" border="0" cellspacing="0" cellpadding="0" height="139" align="center">
<tr>
<td>
<div align="center"><img src=https://www.jb51.net/"../image/classlogo.gif" width="224" height="60"></div>
</td>
</tr>
<tr>
<td height="28">
<div align="center">成员列表</div>
</td>
</tr>
<tr>
<td height="163">
<table width="95%" border="1" cellspacing="1" cellpadding="0">
<tr>
<td>
<div align="center">用户名</div>
</td>
<td>
<div align="center">密码</div>
</td>
<td>
<div align="center">姓名</div>
</td>
<td>
<div align="center">删除</div>
</td>
</tr>
<?
$result = mysql_query("SELECT * FROM user",$db);
$row=mysql_num_rows($result);//查看结果有多少行
for ($i=0;$i<=($row-1);$i++) {
$name=mysql_result($result,$i,'name');
$user=mysql_result($result,$i,'user');
$psw=mysql_result($result,$i,'psw');
echo "<tr>";
echo "<td>$name</td>";
echo "<td>$psw</td>";
echo "<td>$name</td>";
echo "<td><a href='https://www.jb51.net/$PHP_SELF?del=1&user=$user'>删除</a></td>";
echo "</tr>";
}
?>
</table>
</td>
</tr>
</table>
</body>
</html>
修改成员资料：class/admin/editmember.php
<?
session_start();
if(!session_is_registered("superlogin"))//检查是否注册
{
echo "<a href=''>请重新进行管理员登陆<BR>";
exit;
}
?>
<html>
<head>
<title>修改成员资料</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<form name="form1" method="post" action="editmember_step2.php">
<table width="95%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td height="117" width="49%">
<div align="center">您要修改谁的资料？<br>
<select name="member">
<?php
include "../config.php";
$result = mysql_query("SELECT * FROM user",$db);
$row=mysql_num_rows($result);//查看结果有多少行,即成员人数
for ($i=0;$i<=($row-1);$i++){
$name=mysql_result($result,$i,'name');
echo "<option>",$name,"</option>";
}
?>
</select>
<br>
<input type="submit" name="Submit" value="确定">
<input type="reset" name="cancel" value="重置">
</div>
</td>
</tr>
</table>
</form>
</body>
</html>
修改成员资料步骤2：class/admin/editmember_step2.php
<?
session_start();
if(!session_is_registered("superlogin"))//检查是否注册
{
echo "<a href=''>请重新进行管理员登陆<BR>";
exit;
}
?>
<HTML>
<HEAD>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<TITLE>修改成员资料</TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<?php
include "../config.php";
if ($submit){
$user=trim($username);
$psw=trim($psw);
$name=trim($name);
$birth=trim($birth);
$work=trim($work);
$ad=trim($ad);
$post=trim($post);
$ph=trim($ph);
$bp=trim($bp);
$email=trim($email);
$oicq=trim($oicq);
$photoname=trim($photoname);
$account=strip_tags(trim($account));//去掉首尾空格及html标记
$signature=strip_tags(trim($signature));
//写入数据库
$sql="UPDATE user SET user='$user',psw='$psw',name='$name',sex='$sex',birth='$birth',work='$work',ad='$ad',post='$post',ph='$ph',bp='$bp',email='$email',oicq='$oicq',account='$account',signature='$signature',photo='$photoname',face='$face' where";
$result = mysql_query($sql,$db);
mysql_close($db);
echo "恭喜您修改成功！";
exit;
}
$result = mysql_query("SELECT * FROM user where",$db);
$user=mysql_result($result,0,"user");
$psw=mysql_result($result,0,"psw");
$sex=mysql_result($result,0,"sex");
$birth=mysql_result($result,0,"birth");
$work=mysql_result($result,0,"work");
$ad=mysql_result($result,0,"ad");
$post=mysql_result($result,0,"post");
$ph=mysql_result($result,0,"ph");
$bp=mysql_result($result,0,"bp");
$email=mysql_result($result,0,"email");
$oicq=mysql_result($result,0,"oicq");
$photo=mysql_result($result,0,"photo");
$account=mysql_result($result,0,"account");
$signature=mysql_result($result,0,"signature");
$photo=mysql_result($result,0,"photo");
$face=mysql_result($result,0,"face");
mysql_close($db);
?>
<table cellspacing='0' cellpadding='0'>
<tr>
<td colspan="2">
<div align="center"><img src=https://www.jb51.net/"../image/classlogo.gif" width="224" height="60"></div>
</td>
</tr>
<tr>
<td>
<div align="center">修改成员资料</div>
</td>
</tr>
<tr>
<td colspan="2">
<form method='post' action='<? echo $PHP_SELF,'?member=',$member;?>'>
<table width="95%" border="1" cellspacing="1" cellpadding="0" align="center" bordercolor="#FFCC00">
<tr>
<td height="153" width="60%"><br>
用户名：
<input type='Text' size='12' maxlength='12' value="<? echo $user;?>">
<br>
(英文字母或加数字，长度不超过12)<br>
密码：
<input type='password' size='8' maxlength='8' value="<? echo $psw; ?>">
<br>
(英文字母或加数字，长度不超过8个字符)<br>
姓名：
<input type='Text' size='8' maxlength='8' value="<? echo $member; ?>">
*<br>
性别：男
<input type='radio' value='男' <? if ($sex=='男'){echo "checked";} ?>>
女
<input type='radio' value='女' <? if ($sex=='女'){echo "checked";} ?>>
<br>
生日：<input type="text" name="birth" size="12" maxlength="12" value="<? echo $birth; ?>"><br>
工作单位：
<input type='Text' size='30' maxlength='50' value="<? echo $work; ?>">
<br>
通讯地址：
<input type='Text' size='30' maxlength='50' value="<? echo $ad; ?>">
<br>
邮编：
<input type='Text' size='6' maxlength='6' value="<? echo $post; ?>">
<br>
电话：
<input type='Text' size='15' maxlength='30' value="<? echo $ph; ?>">
<br>
传呼：
<input type='Text' size='15' maxlength='20' value="<? echo $bp; ?>">
<br>
Email：
<input type='Text' size='15' maxlength='35' value="<? echo $email; ?>">
<br>
oicq：
<input type='Text' size='12' maxlength='12' value="<? echo $oicq; ?>">
<br>
个人照片：
<input type='text' value="<? echo $photo; ?>">
<br>
个人说明：(在通讯录里显示，不超过125个汉字)<BR>
<textarea cols='50' rows='5'><? echo $account; ?></textarea>
<br>
个人签名：（在留言簿的自动签名，不超过125个汉字）<br>
<textarea name="signature" cols="50" rows="5"><? echo $signature; ?></textarea>
</td>
<td height="153" width="40%"><br>
选择一个自己喜欢的头像:<br>
<?
for ($i=1;$i<=64;$i++){
echo "<img src='https://www.jb51.net/image/face/icon".$i.".gif'>";
echo "<input type='radio' value='$i' ";
if ($face==$i){
echo "checked";
}
echo ">";
if (($i%4)==0){ //隔4行，换行
echo "<br>";
}
}
?><br>
</td>
</tr>
</table>
<div align="center">
<br>
<input type='Submit' value='提交'>
<input type='reset' value='重写 '>
</div>
</form>
</td>
</tr>
</table>
</BODY>
</HTML>