- 1PS提示：因為圖層已鎖定，無法編輯圖層的處理方法
- 2Adobe Illustrator CS5 序列號大全
- 3picacg蘋果版怎么找不到|picacg ios版是不是下架了介紹
- 4ACDsee注冊碼免費分享（含ACDsee18、ACDsee10等版本）
- 5蘋果iphone自動時間不準確的多種校正方法
- 6PDF瀏覽器能看3D文件嗎？PDF瀏覽器看3D文件圖文詳細教程
- 7Potato(馬鈴薯聊天)怎么注冊不了|Potato不能注冊處理方法介紹
- 8Potato(土豆聊天)怎么換頭像|Potato app更改頭像方法介紹
- 9ipad版office如何激活? office365激活的圖文說明教程
- 10最新的Adobe Illustrator CS4序列號大全
- 11Mac怎么通過設置VPN來登錄youtube等國外網站
- 12眼萌app怎么色弱測試 眼萌app色弱測試圖文說明教程
[摘要]可以實現在線人數統計，日訪問量統計，月訪問量統計。。。。。 <? sql = "CREATE TABLE guestinfo(id integer DEFAULT '0' NOT NULL AUTO_INCREMENT, ...
可以實現在線人數統計，日訪問量統計，月訪問量統計。。。。。 <?
$sql = "CREATE TABLE guestinfo(id integer DEFAULT '0' NOT NULL AUTO_INCREMENT,
ipaddress varchar(20),
host varchar(20),
cometime datetime,
refreshtime datetime,
leavetime datetime,
PRIMARY KEY(id),
UNIQUE id(id),
index guestinfo(id)
)";
mysql_query($sql, $connect);
?>
<?
$duration = 300;
$sql = "select * from guestinfo where (leavetime is null or leavetime='') and ( UNIX_TIMESTAMP(NOW())-UNIX_TIMESTAMP(refreshtime))>$duration";
$result=@mysql_query($sql);
while($row=@mysql_fetch_array($result))
{
$id = $row['id'];
$sql = "update guestinfo set leavetime=now() where id='$id'";
mysql_query($sql);
}
$sql = "select * from guestinfo where ipaddress='$REMOTE_ADDR' and (leavetime is null or leavetime='')";
$result = @mysql_query($sql);
if($row=@mysql_fetch_array($result))
{
$id = $row['id'];
$sql="update guestinfo set refreshtime=now() where id='$id'";
mysql_query($sql);
}
else
{
$sql = "insert into guestinfo(ipaddress,host,cometime,refreshtime)
values('$REMOTE_ADDR','$REMOTE_HOST',now(),now())";
mysql_query($sql);
}
$date= mktime(0,0,0,date("m"),date("d"),date("Y"));
$sql = "select count(*) from guestinfo where UNIX_TIMESTAMP(refreshtime)> $date";
$result = mysql_query($sql);
if($result)
{
$row = mysql_fetch_array($result);
$todayaccess = $row["count(*)"];
}
else $todayaccess = 0;
$sql = "select count(*) from guestinfo where leavetime is null or leavetime=''";
$result = mysql_query($sql);
if($result)
{
$row = mysql_fetch_array($result);
$nowonline= $row["count(*)"];
}
else $nowonline = 0;
mysql_close($connect);
?>
include("guest.php");
<head>
<meta http-equiv="Refresh" content=<? echo $duration?>; url=<? echo $PHP_SELF; ?>">
</head>
歡迎來我的網站來灌水，有什么問題，給我留言。
推薦資訊 總人氣榜
