else
if
(
$DateNow_explode
[0] ==
$RecordDate_explode
[0] ){
if
(
$DateNow_explode
[1] >
$RecordDate_explode
[1] )
$IsGone
= TRUE;
else
if
(
$DateNow_explode
[1] ==
$RecordDate_explode
[1] ){
if
(
$DateNow_explode
[2] >
$RecordDate_explode
[2] )
$IsGone
= TRUE;
}
else
BREAK;
}
else
BREAK;
//根据 IsGone
进行相应操作
IF(
$IsGone
) {
$RecordDate
=
$DateNow
;
$CounterToday
= 0;
$CounterLastDay
=
$row
['CounterToday'];
$upd_sql
= "update mycounter set RecordDate = '$RecordDate',CounterToday =
'$CounterToday',CounterLastDay = '$CounterLastDay' WHERE id = ' ";
Ƈ
mysql_query(
$upd_sql
);
}
//
再次获取数据
$querysql
= "SELECT * FROM `mycounter` WHERE id = ' ";
Ƈ
$queryset
= mysql_query(
$querysql
);
$Counter
=
$row
['Counter'];
$CounterToday
=
$row
['CounterToday'];
$CounterLastDay
=
$row
['CounterLastDay'];
if
(
$row
= mysql_fetch_array(
$queryset
) ){
if
(
$_COOKIE
["user"] != "oldGuest" ){
$Counter
= ++
$row
['Counter'];
$CounterToday
= ++
$row
['CounterToday'];
$upd_sql
= "update mycounter set counter = '$Counter',CounterToday = '$CounterToday' WHERE
id = ' ";
Ƈ
$myquery
= mysql_query(
$upd_sql
);
}
echo
"总访问量:".
$Counter
;
echo
"
";
echo
"今日流量:".
$CounterToday
;
echo
"
";
echo
"昨日流量:".
$CounterLastDay
;
}
else
{
//
如果数据库为空时,相应的操作
}
}
?>
当然,需要在文件第一行开始写出如下代码:
复制代码 代码如下: