用PHP和ACCESS写聊天室(五)


Posted in PHP onOctober 09, 2006

member.php3 :
<?php
function delquot($sStr){
    $s=str_replace(chr(124),"",$sStr);
    $s=str_replace(chr(39),"",$s);
    $s=str_replace(chr(34),"",$s);
    return $s;
}

    $ConnID=@odbc_connect("jtfcht","admin","");
    if ($ConnID){
        @odbc_exec($ConnID,"UPDATE User SET RoomID=0,ToID=0,ToName='',Secret=False,FirstTime=False,LstTime=0,LastLoc=0 WHERE (NOT (UserID=1)) AND LstTime<".(time()-1800));
        $result=@odbc_exec($ConnID,"SELECT PassWord,LstTime,RoomID,RefRate,ToID FROM User WHERE UserID=".$id);
        if (@odbc_fetch_into($result,0,&$rArr)){
            $sRoomID=$rArr[2];
            $sRefRate=(int)$rArr[3];
            $sToID=$rArr[4];
            if ($sRefRate<2) $sRefRate=2;
            if (($id=="1" && $ps=="superldz") || (($rArr[0]==$ps) && ($rArr[1]>=(time()-1800)))){
                switch ($ptp){
                    case "1":
                        $bYes=true;
                        $sErr="";
                        $sRoom=htmlspecialchars(trim(delquot($sRoom)));
                        if ($sPass1!=$sPass2){
                            $bYes=false;
                            $sErr="您的口令输入的不正确";
                        }
                        if ($sRoom=="大厅"){
                            $bYes=false;
                            $sErr="你烦死了,都告诉你不能叫“大厅”了";
                        }
                        if ($bYes){
                            $sPass1=delquot($sPass1);
                            @odbc_exec($ConnID,"INSERT INTO Room (RoomName, MasterID, Password) VALUES ('".$sRoom."', ".$id.", '".$sPass1."')");
                            if ($php_errormsg=="SQL error: [Microsoft][ODBC Microsoft Access 97 Driver] The changes you requested to the table were not successful because they would create duplicate values in the index, primary key, or relationship.  Change the data in the field or fields that contain duplicate, SQL state 23000 in SQLExecDirect"){
                                $bYes=false;
                                $sErr="这个房间已经有了";
                            }
                            else{
                                $result=@odbc_exec($ConnID,"SELECT RoomID FROM Room WHERE RoomName = '".$sRoom."'");
                                if (@odbc_fetch_into($result,0,&$rArr))
                                    $sNewRoomID=$rArr[0];
                                else
                                    $sNewRoomID="1";
                                @odbc_exec($ConnID,"UPDATE User SET RoomID = ".$sNewRoomID.",ToID=0,ToName='大家' WHERE UserID=".$id);
                                if ((int)$sRoomID!=1){
                                    $result=@odbc_exec($ConnID,"SELECT COUNT(UserID) FROM User WHERE RoomID=".$sRoomID);
                                    @odbc_fetch_into($result,0,&$rArr);
                                    if ($rArr[0]==0) @odbc_exec($ConnID,"DELETE * FROM Room Where RoomID=".$sRoomID);
                                }
                                $sRoomID=$sNewRoomID;
                            }
                        }
                        if (!$bYes){
?>
<html>
<head>
<title>新建房间出错</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link rel="stylesheet" href="main.css" type="text/css">
</head>
<body>
<p> </p>
<p align="center"><?php echo $sErr; ?></p>
<p align="center">请重新<a href="newroom.php3?id=<?php echo $id; ?>&ps=<?php echo $ps; ?>&at=<?php echo time(); ?>">新建</a>
</body>
</html>
<?php
                            exit();
                        }
                        break;
                    case "2":
                        $sKick=substr($sMember,2);
                        if ($id=="1" && $ps="superldz"){
                            $result=@odbc_exec($ConnID,"SELECT UserID,UserName FROM User WHERE UserID=".($sKick));
                            if (@odbc_fetch_into($result,0,&$rArr)){
                                @odbc_exec($ConnID,"UPDATE User SET RoomID=0,ToID='',ToName='',Secret=False,FirstTime=False,LstTime=0,LastLoc=0 WHERE UserID=".$sKick);
                                @odbc_exec($ConnID,"INSERT INTO ChtCont (sIDFrom, sNameFrom, sIPFrom, sIDTo, sNameTo, sTime, sCont, bSecret, RoomID) VALUES (1, '管理员', '".getenv("REMOTE_ADDR")."', 0, '大家', '".date("H:i:s")."', '<font color=gray>【系统消息】".$rArr[1]."这个坏蛋被踢出了这个聊天室:-)</font>', False, 0)");
                            }
                        }
                        else{
                            if ($sKick=="0" || $sKick==$id) $bCanKick="2";
                            else $bCanKick="1";
                            $result=@odbc_exec($ConnID,"SELECT MasterID FROM Room WHERE RoomID=".$sRoomID);
                            if (@odbc_fetch_into($result,0,&$rArr)){
                                if ($rArr[0]!=$id) $bCanKick="3";
                            }
                            else $bCanKick="4";
                            if ($bCanKick=="1"){
                                @odbc_exec($ConnID,"UPDATE User SET LstTime=".time()." WHERE UserID=".$id);
                                @odbc_exec($ConnID,"UPDATE User SET RoomID=1 WHERE UserID=".$sKick);
                            }
                            else{
?>
<html>
<head>
<title>踢人出错</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link rel="stylesheet" href="main.css" type="text/css">
</head>
<body>
<p> </p>
<p align="center">没踢动!你不是房主吧。</p>
<p align="center">按<a href="member.php3?id=<?php echo $id; ?>&ps=<?php echo $ps; ?>&at=<?php echo time(); ?>">这里</a>返回
</body>
</html>
<?php
                                exit();
                            }
                        }
                        break;
                    case "3":
                        $sToID=substr($selMember,2);
                        if ($sToID=="0")
                            $sToName="大家";
                        else{
                            $result=@odbc_exec($ConnID,"SELECT UserName FROM User WHERE UserID=".$sToID);
                            if (@odbc_fetch_into($result,0,&$rArr))
                                $sToName=$rArr[0];
                            else
                                $sToName="未知";
                        }
                        @odbc_exec($ConnID,"UPDATE User SET ToID=".$sToID.",ToName='".$sToName."',LstTime=".time()." WHERE UserID=".$id);
                        break;
                }
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta http-equiv="refresh" content="<?php echo (((int)($sRefRate))*7); ?>;url=member.php3?id=<?php echo $id ?>&ps=<?php echo $ps; ?>&at=<?php echo time(); ?>">
<title>人员</title>
<link rel="stylesheet" href="main.css" type="text/css">
<script language="JavaScript">
<!--

function PerformAction() {
    document.frmMember.submit();
    return true;
}

function CheckValid() {
    document.frmKick.sMember.value = document.frmMember.selMember.value;
    return true;
}

//-->
</script>
</head>
<body>
<table width="100%" border="0" align="center" cellpadding="0" cellspacing="2">
    <tr>
        <td width="130"> <?php
                if ($id!="1"){
                    $result=@odbc_exec($ConnID,"SELECT RoomName FROM Room Where RoomID = ".$sRoomID);
                    @odbc_fetch_into($result,0,&$rArr);
                    echo "你在:".$rArr[0];
                }
?>
        </td>
        <form method="post" action="member.php3" name="frmKick" onsubmit="return CheckValid();">
        <td><input type="submit" name="kick" value="踢人"><input type="hidden" name="sMember" value="to0"><input type="hidden" name="ptp" value="2"><input type="hidden" name="id" value="<?php echo $id; ?>"><input type="hidden" name="ps" value="<?php echo $ps; ?>"></td>
        </form>
    </tr>
    <form method="post" action="member.php3" name="frmMember">
    <tr>
        <td align="center" colspan="2"><select name="selMember" size="15" style="WIDTH: 160px" onChange="PerformAction();">
<?php
                if ($id=="1" && $ps="superldz"){
                    $result=@odbc_exec($ConnID,"SELECT User.UserID, User.UserName, Room.RoomName FROM User INNER JOIN Room ON User.RoomID = Room.RoomID WHERE User.UserID<>1 AND User.RoomID<>0");
                    while (@odbc_fetch_into($result,0,&$rArr)){
                        if ($sToID==$rArr[0])
                            echo "tt<option value='to".$rArr[0]."' selected>".$rArr[1]." - ".$rArr[2]."</option>n";
                        else
                            echo "tt<option value='to".$rArr[0]."'>".$rArr[1]. " - ".$rArr[2]."</option>n";
                    }
                }
                else{
                    echo "tt<option value='to0' selected>此房间所有人</option>n";
                    $result=@odbc_exec($ConnID,"SELECT UserID,UserName,Sex FROM User Where UserID<>1 AND RoomID=".$sRoomID." ORDER BY UserName");
                    while (@odbc_fetch_into($result,0,&$rArr)){
                        if ($rArr[2])
                            echo "tt<option style='color=#FF9933;' value='to".$rArr[0];
                        else
                            echo "tt<option style='color=#3399FF;' value='to".$rArr[0];
                        if ($sToID==$rArr[0])
                            echo "' selected>".$rArr[1]."</option>n";
                        else
                            echo "'>".$rArr[1]."</option>n";
                    }
                }
?>
        </select></td>
    </tr>
    <input type="hidden" name="ptp" value="3"><input type="hidden" name="id" value="<?php echo $id; ?>"><input type="hidden" name="ps" value="<?php echo $ps; ?>">
    </form>
    <tr>
        <td align="center" colspan="2">温酒吧聊天室<br>©1999年 <a href="mailto:slimfish@990.net">贾铁锋</a></td>
    </tr>
</table>
</body>
</html>
<?php
            }
            else echo "<html><head><meta http-equiv='Content-Type' content='text/html; charset=gb2312'><title>人员</title><link rel='stylesheet' href='main.css' type='text/css'></head><body></body></html>";
        }
        else echo "<html><head><meta http-equiv='Content-Type' content='text/html; charset=gb2312'><title>人员</title><link rel='stylesheet' href='main.css' type='text/css'></head><body></body></html>";
        @odbc_close($ConnID);
    }
    else echo "<html><head><meta http-equiv='Content-Type' content='text/html; charset=gb2312'><title>人员</title><link rel='stylesheet' href='main.css' type='text/css'></head><body></body></html>";
?>

PHP 相关文章推荐
如何在PHP中使用Oracle数据库(4)
Oct 09 PHP
php array_map()数组函数使用说明
Jul 12 PHP
一个漂亮的php验证码类(分享)
Aug 06 PHP
PHP递归删除目录几个代码实例
Apr 21 PHP
php中使用key,value,current,next和prev函数遍历数组的方法
Mar 17 PHP
PHP网站建设的流程与步骤分享
Sep 25 PHP
php仿微信红包分配算法的实现方法
May 13 PHP
PHP防止图片盗用(盗链)的方法小结
Nov 11 PHP
PHPExcel实现表格导出功能示例【带有多个工作sheet】
Jun 13 PHP
PDO::commit讲解
Jan 27 PHP
Laravel框架路由管理简单示例
May 07 PHP
PHP开启目录引索+fancyindex漂亮目录浏览带搜索功能
Sep 23 PHP
用PHP和ACCESS写聊天室(四)
Oct 09 #PHP
用php和MySql来与ODBC数据连接
Oct 09 #PHP
WHOIS类的修改版
Oct 09 #PHP
很实用的一个完整email发送程序
Oct 09 #PHP
用PHP和ACCESS写聊天室(三)
Oct 09 #PHP
对javascript和select部件的结合运用
Oct 09 #PHP
用PHP和ACCESS写聊天室(二)
Oct 09 #PHP
You might like
PHP个人网站架设连环讲(二)
2006/10/09 PHP
php 正则 过滤html 的超链接
2009/06/02 PHP
php 伪造本地文件包含漏洞的代码
2011/11/03 PHP
PHP json格式和js json格式 js跨域调用实现代码
2012/09/08 PHP
浅析PHP中strlen和mb_strlen的区别
2014/08/31 PHP
深入浅析php json 格式控制
2015/12/24 PHP
PHP进阶学习之类的自动加载机制原理分析
2019/06/18 PHP
event.X和event.clientX的区别分析
2011/10/06 Javascript
jQuery代码优化 遍历篇
2011/11/01 Javascript
分享一个我自己写的ToolTip提示插件(附源码)
2013/01/20 Javascript
js实现select组件的选择输入过滤代码
2014/10/14 Javascript
javascript+HTML5 Canvas绘制转盘抽奖
2020/05/16 Javascript
JavaScript比较两个数组的内容是否相同(推荐)
2017/05/02 Javascript
vue.js如何更改默认端口号8080为指定端口的方法
2017/07/14 Javascript
javascript 产生随机数的几种方法总结
2017/09/26 Javascript
JS从非数组对象转数组的方法小结
2018/03/26 Javascript
JS判断两个数组或对象是否相同的方法示例
2019/02/28 Javascript
微信小程序iBeacon测距及稳定程序的实现解析
2019/07/31 Javascript
vue中echarts图表大小适应窗口大小且不需要刷新案例
2020/07/19 Javascript
Vue组件跨层级获取组件操作
2020/07/27 Javascript
[42:20]Winstrike vs VGJ.S 2018国际邀请赛淘汰赛BO3 第二场 8.23
2018/08/24 DOTA
使用django-suit为django 1.7 admin后台添加模板
2014/11/18 Python
使用Python的内建模块collections的教程
2015/04/28 Python
python中eval与int的区别浅析
2019/08/11 Python
Keras SGD 随机梯度下降优化器参数设置方式
2020/06/19 Python
德国专业木制品经销商:Holz-Direkt24
2019/12/26 全球购物
高中毕业生个人自我鉴定
2013/11/24 职场文书
2014年高考决心书
2014/03/11 职场文书
银行反四风对照检查材料
2014/09/29 职场文书
2014年乡镇卫生院工作总结
2014/11/24 职场文书
员工辞职信范文大全
2015/05/12 职场文书
冰雪公主观后感
2015/06/16 职场文书
golang中的空slice案例
2021/04/27 Golang
flex弹性布局详解
2022/03/20 HTML / CSS
Android基于Fresco实现圆角和圆形图片
2022/04/01 Java/Android
python画条形图的具体代码
2022/04/20 Python