PHP-系统流量分析的程序
>create table stream (ip text,
sTime int,
visits int,
info text);
if($day<0)$day=0;
$mlink=mysql_connect('localhost','ajax','xxxxxxx');
//统计至今首页被浏览的总次数
$query="select SUM(visits) as tvisits from stream";
$result=mysql_db_query('ajax',$query,$mlink);
echo '浏览首页总累积次数:';
if($row=mysql_fetch_object($result)){
echo $row->tvisits;
}
$week=array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
for($i=0;$i<=$day;$i++){
echo '
';
$ctime1=time()-24*3600*$i;
$ctime2=time()-24*3600*($i-1);
echo '日期:'.date("m月d日",$ctime1).$week[date("w",$ctime1)];
echo "";
$stoday1=mktime(0,0,0,date(m,$ctime1),date(d,$ctime1),date(Y,$ctime1));
$stoday2=mktime(0,0,0,date(m,$ctime2),date(d,$ctime2),date(Y,$ctime2));
//统计当日首页被浏览的累积次数
$query='select SUM(visits) as tvisits from stream where sTime>=';
$query.=$stoday1.' and sTime<'.$stoday2;
$result=mysql_db_query('ajax',$query,$mlink);
echo '浏览首页累积次数:';
if($row=mysql_fetch_object($result)){
echo $row->tvisits;
}
//统计当日拜访ip的数量
$query='select * from stream where sTime>='.$stoday1;
$query.=' and sTime<'.$stoday2.' order by sTime DESC';
$result=mysql_db_query('ajax',$query,$mlink);
echo "
浏览总人数:".mysql_num_rows($result);
echo '
';
echo '
| IP位址 | 最近时间 | 次数 | 用户资讯 | ';
| '.$row->ip.' | ';'.date("h:i:sa",$row->sTime).' | ';'.$row->visits.' | ';'.$row->info.' | ';
echo '
';
}
mysql_close($mlink);
?>
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