存入数据库:
<?php
header("Content-type: text/html; charset=utf-8");
//echo $_COOKIE['iptag'];
date_default_timezone_set('PRC');
//目标网站url
$aimUrl = $_GET['r'];
//来源网站
$sourceUrl = $_GET['wangzhan'];
//设置cookie标识符,目的是防止当产生cookie后用户在点击其他链接,造成的统计不精确
$cookieTag = $aimUrl.$sourceUrl;
//明天零时的时间戳
$nonce_time = strtotime(date('Ymd')+1);
setcookie('iptag',$cookieTag,$nonce_time);
//获得当前时间,用于数据库查询
$time = date('Y-m-d');
$db = new MySQLi('localhost','a','acyr','www_a_com');
if ($mysqli->connect_errno) {
die('数据库连失败:'.$mysqli->connect_error);
}
$db->query('set names utf8');
$sql = "select * from dede_tongji where sourceUrl='$sourceUrl' and aimUrl='$aimUrl' and date='$time'";
$res = $db->query($sql); www.zhishiwu.com
//首先查看现在数据库这一天有没有这个链接的数据,如果没有则创建,否则根据cookie值,来判断IP和Pv的分别增加多少。
if ( $row = $res->fetch_assoc() ){
$pvSum = $row['pvSum'] + 1;
if( $_COOKIE['iptag'] == $cookieTag ){
$sql = "update dede_tongji set pvSum = '$pvSum' where sourceUrl='$sourceUrl' and aimUrl='$aimUrl' and date='$time' ";
$db->query($sql);
//否则只是ip 和pv 增加一
}else{
$ipSum = $row['ipSum'] + 1;
$sql = "update dede_tongji set ipSum = '$ipSum',pvSum = '$pvSum' where sourceUrl='$sourceUrl' and aimUrl='$aimUrl' and date='$time' ";
$db->query($sql);
}
}else{
//数据库中没有则添加一条新数据
$sql = "insert into dede_tongji (sourceUrl,aimUrl,ipSum,pvSum,date) values ('$sourceUrl','$aimUrl',1,1,'$time')";
if( $db->query($sql)){
}else{
$db->error;
}
}
//利用js实现跳转
echo "<script language='javascript'>location.href='".$aimUrl."'</script>";
?>
从数据库中查询,这里使用到了一个分页类在我的令一片博客里大家可以找到,关于这个分页类的用法 结合这个例子和分页类的成员函数可以很好的理解,主要是在进行数据库查询时sql语句带上 limit 限定条件就可以了,用到的分页类是:page.class.php
下面是从数据库中查询前台显示数据和分页类的使用,还有一些控制日期的js
<?php
header("Content-type: text/html; charset=utf-8");
date_default_timezone_set('PRC');
//引入分页类
require_once 'page.class.php';
//获取变量
$wangzhan = emptyempty($_GET['wangzhan']) ? '' : $_GET['wangzhan'];
//如果月份和日期小于10则加0 用于数据库日期匹配
$mm = $_GET['MM'];
$dd = $_GET['DD'];
if( $mm < 10 ){
$mm = '0'.$mm;
}
if( $dd < 10 ){
$dd = '0'.$dd;
}
$date = $_GET['YYYY'].'-'.$mm.'-'.$dd;
//echo $date;
//$time = date('Y-m-d');
//echo 'time:'.$time.'<br>';
//echo $date;
//exit();
//连接数据库
$db = new MySQLi('localhost','a','acyr','www_a_com');
if ($mysqli->connect_errno) {
die('数据库连失败:'.$mysqli->connect_error);
}
$db->query('set names utf8');
//如果现在的查询日期是当前日期,则全部输出且按日期排序
if($date==$time){
//获得这种情况下的总条数,用于分页显示(分页类要用到这个参数)
$sql = "select count(*) from dede_tongji where sourceUrl='$wangzhan' order by date desc";
$row = $db->query($sql)->fetch_row();
$allRows = $row[0]; //总条数
$pageList = new Page($allRows,2,4,array('pre'=>'上一页','next'=>'下一页'));
//$res = $db->query( "select * from dede_tongji where sourceUrl='$wangzhan' order by date desc {$pageList->limit()}" );
$sql = "select * from dede_tongji where sourceUrl='$wangzhan' order by date desc {$pageList->limit()}";
//echo $sql;
$res = $db->query($sql);
$resArr = array();
while( $row = $res->fetch_assoc()){
$resArr[] = $row;
}
$res->free_result();
/*echo '<pre>';
var_dump($resArr);
foreach( $resArr as $v ){
echo $v['aimUrl'];
}*/
//print_r($res);
//exit();
}else{
//获得这种情况下的总条数,用于分页显示
$sql = "select count(*) from dede_tongji where sourceUrl='$wangzhan' and date='$date'";
$row = $db->query($sql)->fetch_row();
$allRows = $row[0]; //总条数
$pageList = new Page($allRows,2,4,array('pre'=>'上一页','next'=>'下一页'));
$sql = "select * from dede_tongji where sourceUrl='$wangzhan' and date='$date' {$pageList->limit()} ";
//echo $sql;
$res = $db->query($sql);
$resArr = array();
while( $row = $res->fetch_assoc()){
$resArr[] = $row;
}
$res->free_result();
//print_r($res);
//exit();
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>统计结果</title>
<style type="text/css">
/*头部样式*/
.top {
margin-right: auto;
margin-left: auto;
width: 800px;
margin-top: 100px;
}
/*表格样式*/
table td{
border:1px solid #999;
padding:0px 5px;
}
/*分页样式*/
.pagelist{
margin-right: auto;
margin-left: auto;
width: 800px;
margin-top: 30px;
}
.pagelist a{
text-decoration:none;
display:block;
height:auto;
width:auto;
float:left;
padding:1px 6px;
color:#333;
margin-right:5px;
text-align:center;
border:1px solid #CCC;
}
.pagelist a:hover{
color:#F63;
}
.pagelist .alink{
text-align:center;
width:20px;
}
.pagelist strong{
text-decoration:none;
display:block;
float:left;
text-align:center;
width:20px;
padding:1px 6px;
border:1px solid #CCC;
margin-right:5px;
color:#FFF;
background:#666;
}
.pagelist .sel{
width:40px;
}
</style>
</head>
<body>
<div class="top">
<!--下拉框固定焦点-->
<script>
<!--
function fix(){
//alert('ok!');
document.getElementById('wangzhan').options.focus();
}
//-->
</script>
<form method="get" action="tongji.php" style="margin-top:10px;" name='form1'>
统计网站:<select name="wangzhan" id='wangzhan' onchange="fix()">
<option value="">--请选择--</option>
<option value="piaoliang" >漂亮网</option>
<option value="piaoliang_n" >漂亮网_频道</option>
<option value="bohe">薄荷网</option>
<option value="jianfen">减肥网</option>
<option value="tianqi">天气网</option>
<option value="nvsheng">女生网</option>
</select>
查询日期:
<select name='YYYY' onChange="YYYYDD(this.value)">
<option value="" selected='selected'>请选择 年</option>
</select>
<select name='MM' onChange="MMDD(this.value)">
<option value="">选择 月</option>
</select>
<select name='DD'>
<option value="">选择 日</option>
</select>
<input type="submit" value="查询" />
</form>
</div>
<table width="800" align="center" cellpadding="0" cellspacing="0" style="margin-top:20px; border:1px solid #999;">
<tr style="border:1px solid #999;">
<td width="140" height="25" align="center" bgcolor="#999999" >统计网站</td>
<td width="240" align="center" bgcolor="#999999">出站的连接</td>
<td width="140" align="center" bgcolor="#999999">IP(独立)</td>
<td width="140" align="center" bgcolor="#999999">PV</td>
<td width="140" align="center" bgcolor="#999999">日期</td>
</tr>
<?php foreach ( $resArr as $v ){ ?>
<tr align="center">
<td height="25" ><?php echo $v['sourceUrl'];?></td>
<td><?php echo $v['aimUrl']?></td>
<td><?php echo $v['ipSum']?></td>
<td><?php echo $v['pvSum']?></td>
<td><?php echo $v['date']?></td>
</tr>
<?php }?>
</table>
<div class="pagelist">
<?php
if( $wangzhan != '' && isset($resArr[0])){
echo $pageList->pre(); echo $pageList->first();echo $pageList->strList();
echo $pageList->end();echo $pageList->next();
echo " 请选择跳转到第: ";echo $pageList->selectList().' 页';
}
?>
</div>
<script language="JavaScript">
<!--
function YYYYMMDDstart()
{
MonHead = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
//先给年下拉框赋内容
var y = new Date().getFullYear();
for (var i = (y-3); i < (y+1); i++) //以今年为准,前30年,后30年
document.form1.YYYY.options.add(new Option(" "+ i +" 年", i));
//赋月份的下拉框
for (var i = 1; i < 13; i++)
if( i < 10 ){
/*如果是小于10的数,则加上0和日期匹配,下面的天数是一样*/
document.form1.MM.options.add(new Option("0" + i + " 月", i));
}else{
document.form1.MM.options.add(new Option("" + i + " 月", i));
}
document.form1.YYYY.value = y;
document.form1.MM.value = new Date().getMonth() + 1;
var n = MonHead[new Date().getMonth()];
if (new Date().getMonth() ==1 && IsPinYear(YYYYvalue)) n++;
writeDay(n); //赋日期下拉框Author:meizz
document.form1.DD.value = new Date().getDate();
}
if(document.attachEvent)
window.attachEvent("onload", YYYYMMDDstart);
else
window.addEventListener('load', YYYYMMDDstart, false);
function YYYYDD(str) //年发生变化时日期发生变化(主要是判断闰平年)
{
var MMvalue = document.form1.MM.options[document.form1.MM.selectedIndex].value;
if (MMvalue == ""){ var e = document.form1.DD; optionsClear(e); return;}
var n = MonHead[MMvalue - 1];
if (MMvalue ==2 && IsPinYear(str)) n++;
writeDay(n)
}
function MMDD(str) //月发生变化时日期联动
{
var YYYYvalue = document.form1.YYYY.options[document.form1.YYYY.selectedIndex].value;
if (YYYYvalue == ""){ var e = document.form1.DD; optionsClear(e); return;}
var n = MonHead[str - 1];
if (str ==2 && IsPinYear(YYYYvalue)) n++;
writeDay(n)
}
function writeDay(n) //据条件写日期的下拉框
{
var e = document.form1.DD; optionsClear(e);
for (var i=1; i<(n+1); i++)
if( i < 10 ){
e.options.add(new Option("0"+ i + " 日", i));
}else{
e.options.add(new Option(""+ i + " 日", i));
}
}
function IsPinYear(year)//判断是否闰平年
{ return(0 == year%4 && (year%100 !=0 || year%400 == 0));}
function optionsClear(e)
{
e.options.length = 1;
}
//--></script>
</body>
</html>
最后还有就是数据库表的结构,这样只有一张表 在pv记录上还有一些小误差,因为这里主要是用 cookie控制的时间,所以有误差 如果有高手可以优化数据库设计用ip来控制,能力有限,望大家见谅:
CREATE TABLE `dede_tongji` ( `id` int(10) unsigned NOT NULL AUTO_INCREMENT, `sourceUrl` varchar(255) NOT NULL, `aimUrl` varchar(255) NOT NULL, `ipSum` int(10) unsigned NOT NULL, `pvSum` int(10) unsigned NOT NULL, `date` date NOT NULL,