Web服务器

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PHP

left_son.php：源码内容

							<?php
session_start();
$user=$_SESSION["all_agent_son"];
$names=$_SESSION["user_name"];
include("../inc/conn.php");
$menu=$_SESSION["menus"];
mysql_query("update online set title='$menu' where user_account='$user' and user_type='6'",$conn);
$sqlps=mysql_query("select * from online where user_account='$user' and user_type='6' and vmsg='1'",$conn);
if(mysql_num_rows($sqlps)<>0)
{
  mysql_query("update online set vmsg='0' where user_account='$user'",$conn);
  echo "<script language='javascript'>alert('".mysql_result($sqlps,0,"content")."')</script>";
 }
$sqlhv=mysql_query("select * from online where user_account='$user'",$conn);
$find_haves=mysql_num_rows($sqlhv);
$ip=$_SERVER['REMOTE_ADDR'];
$nowtimes=date("Y-m-d H:i:s");
$h=date("YmdHis");
if($find_haves==0) mysql_query("insert into online(user_type,user_name,user_account,ip,login_time,login_time,active_time)values('6','$names','$user','$ip','$h','$h')",$conn);
$sqlps=mysql_query("select * from son_account where user_account='$user'",$conn);
mysql_query("update online set active_time='$nowtimes' where user_account='$user'",$conn);
if(mysql_result($sqlps,0,"online")==1)
{
  echo "<script language='javascript'>alert('Parse error,please login again!');window.location.href='exit.php';</script>";
} 
$sqlpt=mysql_query("select * from son_account where  account='$user'",$conn);//踢出
if(mysql_result($sqlpt,0,"deleted")==1) echo "<script language='javascript'>alert('对不起,您的账号已被停用!');window.location.href='exit.php';</script>";
$names=$_SESSION["user_name"];
$sqlf=mysql_query("select * from online where user_account='$user'",$conn);
$have=mysql_num_rows($sqlf);
$ip=$_SERVER['REMOTE_ADDR'];
$tm=date(YmdHis);	
if($have==0) mysql_query("insert into online(user_type,user_name,user_account,ip,login_time,active_time)values('6','$names','$user','$ip','$tm','$tm')",$conn);    
$sqlon=mysql_query("select * from onuser where user_account='$user' and sign='6'",$conn); //登录T出
if(mysql_num_rows($sqlon)>0&&!isset($_SESSION["onyes"]))
{
  echo "<script language='javascript'>alert('对不起,您的账号在别处登录,您被迫下线!');window.location.href='exit.php';</script>";
}elseif(mysql_num_rows($sqlon)==0)
{
  unset($_SESSION["onyes"]);
}
?>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta http-equiv="refresh" content="20;URL=">

						