功能：用户管理页面
<?php
/**************************************/
/* 文件名：manageuser.php */
/* 功能：用户管理页面 */
/**************************************/
include "config.inc.php"; //包含配置信息
include "header.inc.php"; //包含公用头部页面
//用户名
$username = $_SESSION['username'];
//检索用户信息
$query = "SELECT * FROM chatter_users
WHERE username = '$username' AND isadmin = 1";
$result = mysql_query ($query);
$num_rows = mysql_num_rows($result);
//是否是管理员用户
$isadmin = ($num_rows > 0) ? true : false;
//非管理员
if(!$isadmin)
{
ExitMessage("只有管理员可以删除用户！", "chatboard.php");
}
//如果提交了数据
if(count($_POST["check"]))
{
//逐条删除用户
foreach($_POST["check"] as $id)
{
$query = "DELETE FROM chatter_users WHERE id='$id'";
$result = @mysql_query ($query);
}
ExitMessage("用户删除成功！", "manageuser.php");
}
?>
<script language="JavaScript">
//删除确认按钮
function delChecked()
{
if(confirmSubmit('确认删除所选用户?'))
{
document.editform.submit();
}else{
return false;
}
}
</script>
<b>用户管理</b> - <a href="chatboard.php">返回</a>
<form action="manageuser.php" method="post" name="editform">
<table width="100%" class="current_listing" cellspacing=2>
<tr>
<td class="row_title" width="5">Sel</td>
<td class="row_title">Id</td>
<td class="row_title">用户名</td>
<td class="row_title">最后消息</td>
<td class="row_title">IP</td>
<td class="row_title" colspan=3>密码</td>
</tr>
<tr>
<td bgcolor="FFFFFF" align="left" colspan="6" height="3">
<a href="#" onClick="return delChecked()">
删除选中用户
</a>
</td>
</tr>
<?php
$query = "SELECT * from chatter_users ORDER BY username";
$result = @mysql_query ($query);
//返回查询结果
while ($row = mysql_fetch_assoc($result))
{
$id_old = $row['id'];
$time_old = $row['time'];
$username_old = $row['username'];
$ip_old = $row['ip'];
$pwd_old = $row['password'];
$isadmin_old = $row['isadmin'];
//设置行的间隔颜色
if($bgrow == 1){
$bgcolor = "row_1";
$bgrow = 0;
}else{
$bgcolor = "row_2";
$bgrow = 1;
}
?>
<tr class="<?php echo $bgcolor; ?>">
<td valign="top">
<?php if(!$isadmin_old){ ?>
<input type="checkbox" name="check[]" value="<?=$id_old?>" />
<?php }else{
$username_old = "<b>".$username_old."</b>";
?>
<b>Admin</b>
<?php } ?>
</td>
<td valign="top"><?php echo $id_old; ?></td>
<td valign="top"><?php echo $username_old; ?></td>
<td valign="top"><?php echo $time_old; ?></td>
<td valign="top"><?php echo $ip_old; ?></td>
<td valign="top"><?php echo $pwd_old; ?></td>
</tr>
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<tr>
<td bgcolor="FFFFFF" align="left" colspan="6" height="3">
<a href="#" onClick="return delChecked()">
删除选中用户
</a>
</td>
</tr>
</table>
</form>
