用ＰＨＰ和ＡＣＣＥＳＳ写聊天室(四)
作者：yqqfgq
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\"> <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>\";
?>发布人:Crystal 来自:奥索