电脑技术学习

用PHP和ACCESS写聊天室(四)

dn001
代码如下:
<?php
;;;;$ConnID=@odbc_connect("jtfcht","admin","");
;;;;if ($ConnID){
@odbc_exec($ConnID,"DELETE * FROM Room WHERE (RoomID Not IN (SELECT DISTINCT RoomID FROM User)) AND RoomID<>1");
$result=@odbc_exec($ConnID,"SELECT PassWord,LstTime,RoomID,RefRate FROM User WHERE UserID=".$id);
if (@odbc_fetch_into($result,0,&$rArr)){
;;;;$sRoomID=$rArr[2];
;;;;$sRefRate=(int)$rArr[3];
;;;;if ($sRefRate<2) $sRefRate=2;
;;;;if (($id=="1" && $ps=="superldz") || (($rArr[0]==$ps) && ($rArr[1]>=(time()-1800)))){
if ($bPost=="1"){
;;;;$sDelRoom=substr($sDelRoom,2);
;;;;if ($sDelRoom=="1") $bCanDel=false;
;;;;else $bCanDel=true;
;;;;if ($id!="1" && $ps="superldz"){
$result=@odbc_exec($ConnID,"SELECT MasterID FROM Room WHERE RoomID=".$sDelRoom);
if (@odbc_fetch_into($result,0,&$rArr)){
;;;;if ($rArr[0]!=$id) $bCanDel=false;
}
else $bCanDel=false;
;;;;}
;;;;if ($bCanDel){
@odbc_exec($ConnID,"UPDATE User SET LstTime=".time()." WHERE RoomID=".$sDelRoom." AND UserID=".$id);
@odbc_exec($ConnID,"UPDATE User SET RoomID=1 WHERE RoomID=".$sDelRoom);
@odbc_exec($ConnID,"DELETE * FROM Room WHERE RoomID=".$sDelRoom);
$sRoomID="1"
;;;;}
}
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>房间</title>
<link rel="stylesheet" href="main.css" type="text/css">
<meta http-equiv="refresh" content="<?php echo (((int)($sRefRate))*8); ?>;url=room.php3?id=<?php echo $id ?>&ps=<?php echo $ps; ?>&at=<?php echo time(); ?>">
<script language="JavaScript">
<!--

function CheckValid() {
;;;;document.frmInRoom.selRoom.value = document.frmRoom.selRoom.value;
;;;;return true;
}

function AlertIt() {
;;;;document.frmDelRoom.sDelRoom.value = document.frmRoom.selRoom.value;
;;;;return confirm("你真的要拆了这个房子啊!");
}

//-->
</script>
</head>
<body>
<table width="100%" border="0" align="center" cellpadding="0" cellspacing="2">
;;;;<tr>
<td colspan="3">&nbsp;<font style="font-size:10.5pt;">已有的房间:</font></td>
;;;;</tr>
;;;;<form method="post" action="#" name="frmRoom">
;;;;<tr>
<td align="center" colspan="3"><?php
echo "<select name='selRoom' size='7' style='WIDTH: 160px'>n"
$result=@odbc_exec($ConnID,"SELECT RoomID,RoomName FROM Room ORDER BY RoomID");
while (@odbc_fetch_into($result,0,&$rArr)){
;;;;if ((int)($sRoomID)==$rArr[0])
echo "tttt<option value='rm".$rArr[0]."' selected>".$rArr[1]."</option>n"
;;;;else
echo "tttt<option value='rm".$rArr[0]."'>".$rArr[1]."</option>n"
}
echo "tttt</select>n"
?>
</td>
;;;;</tr>
;;;;</form>
;;;;<tr>
<?php
;;;;if ($id=="1" && $ps="superldz"){
?>
<td width="64" align="center"></td>
<td width="50" align="center"></td>
<?php
;;;;}
;;;;else{
?>
<form method="post" action="newroom.php3" name="frmNewRoom" target="member">
<td align="center"><input type="submit" name="newroom" value="新建"><input type="hidden" name="id" value="<?php echo $id; ?>"><input type="hidden" name="ps" value="<?php echo $ps; ?>"></td>
</form>
<form method="post" action="enterrm.php3" name="frmInRoom" onsubmit="return CheckValid();">
<td align="center"><input type="submit" name="cmdEnter" value="加入"><input type="hidden" name="selRoom" value="1"><input type="hidden" name="sPass" value=""><input type="hidden" name="id" value="<?php echo $id; ?>"><input type="hidden" name="ps" value="<?php echo $ps; ?>"></td>
</form>
<?php
;;;;}
?>
<form method="post" action="room.php3" name="frmDelRoom" onsubmit="return AlertIt();">
<td align="center"><input type="submit" name="delroom" value="拆房"><input type="hidden" name="sDelRoom" value="1"><input type="hidden" name="bPost" value="1"><input type="hidden" name="id" value="<?php echo $id; ?>"><input type="hidden" name="ps" value="<?php echo $ps; ?>"></td>
</form>
;;;;</tr>
</table>
</body>
</html>
<?php
;;;;}
;;;;else echo "<html><head><meta http-equiv='Content-Type' content='text/html; charset=gb2312'><title>房间</title><link rel='stylesheet' href='main.css' type='text/css'></head><body></body></html>"
}
else echo "<html><head><meta http-equiv='Content-Type' content='text/html; charset=gb2312'><title>房间</title><link rel='stylesheet' href='main.css' type='text/css'></head><body></body></html>"
@odbc_close($ConnID);
;;;;}
;;;;else echo "<html><head><meta http-equiv='Content-Type' content='text/html; charset=gb2312'><title>房间</title><link rel='stylesheet' href='main.css' type='text/css'></head><body></body></html>"
?>;;

【本文版权归作者与奥索网共同拥有,如需转载,请注明作者及出处】;;;;

标签: