php統計網站/html頁面瀏覽訪問次數程序

2024-05-04 21:48:04

字體：大中小

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本文章來給大這介紹了php自己寫的一些常用的網站統計代碼寫法,用無數據庫的與使用數據庫及html靜態頁面瀏覽資次數統計代碼,大家可進入參考.

實例1,直接使用txt文件進行統計的代碼,代碼如下:

<?php

session_start();//定義session，同一IP登錄不累加

$filepath = 'count.txt';

if ($_SESSION['temp'] == '')//判斷$_SESSION[temp]的值是否為空,其中的temp為自定義的變量

{

if (!file_exists($filepath))//檢查文件是否存在，不存在剛新建該文件并賦值為0

{

  $fp = fopen($filepath,'w');

  fwrite($fp,0);

  fclose($fp);

  counter($filepath);

}else

{

  counter($filepath);

}

$_SESSION['temp'] = 1;//登錄以后,給$_SESSION[temp]賦一個值1

}

echo '歡迎來到懶人站長素材網站，您是本站第<font color="#FF0000">'.file_get_contents($filepath).'</font>位訪客';

//counter()方法用來得到文件內的數字

function counter($f_value)

{

//用w模式打開文件時會清空里面的內容，所以先用r模式打開，取出文件內容，保存到變量

$fp = fopen($f_value,'r') or die('打開文件時出錯。');

$countNum = fgets($fp,1024);

fclose($fp);

$countNum++;

$fpw = fopen($f_value,'w');

fwrite($fpw,$countNum);

fclose($fpw);

}

//注釋下面一行可以實現同一IP登錄不累加效果，測試時可以打開

session_destroy();

?>

上面使用的是txt文件,下面我們來介紹一個mysql數據庫操作實例,代碼如下:

CREATE TABLE `mycounter` (

`id` int(11) NOT NULL auto_increment,

`Counter` int(11) NOT NULL,

`CounterLastDay` int(10) default NULL,

`CounterToday` int(10) default NULL,

`RecordDate` date NOT NULL,

PRIMARY KEY (`id`)

) ENGINE=InnoDB DEFAULT CHARSET=gbk AUTO_INCREMENT=2 ;

函數代碼如下:

<?PHP

public function ShowMyCounter(){

//定義變量

$IsGone = FALSE;

//讀取數據

$querysql = "SELECT * FROM `mycounter` WHERE id = ?' ";

$queryset = mysql_query($querysql);

$row = mysql_fetch_array($queryset);

//獲得時間量

$DateNow = date('Y-m-d');

$RecordDate = $row['RecordDate'];

$DateNow_explode = explode("-",$DateNow);

$RecordDate_explode = explode("-",$RecordDate);

//判斷是否已過去一天

if( $DateNow_explode[0] > $RecordDate_explode[0]) $IsGone = TRUE;

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;

//根據IsGone進行相應操作

IF($IsGone) {

$RecordDate = $DateNow;

$CounterToday = 0;

$CounterLastDay = $row['CounterToday'];

$upd_sql = "update mycounter set RecordDate = '$RecordDate',CounterToday = '$CounterToday',CounterLastDay = '$CounterLastDay' WHERE id = ?' ";

mysql_query($upd_sql);

}

//再次獲取數據

$querysql = "SELECT * FROM `mycounter` WHERE id = ?' ";

$queryset = mysql_query($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 = ?' ";

$myquery = mysql_query($upd_sql);

}

echo "總訪問量：".$Counter;

echo "

";

echo "今日流量：".$CounterToday;

echo "

";

echo "昨日流量：".$CounterLastDay;

}else{//如果數據庫為空時，相應的操作

}

}

?>

當然,需要在文件第一行開始寫出如下代碼:

<?PHP

session_start();

if( !isset($_COOKIE["user"]) ){

setcookie("user","newGuest",time()+3600);

}else {

setcookie("user","oldGuest");

}

?>

如果是靜態頁面我們上面的方法是不可以實現的,但下面再舉一個不錯的統計實例,代碼如下:

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

<title>Insert title here</title>

<mce:script language="javascript" src="count.php?aid=1&t=show" mce_src="count.php?aid=1&t=show"></mce:script>

<mce:script language="javascript" src="count.php?aid=1" mce_src="count.php?aid=1"></mce:script>

</head>

<body>

<h1>php統計靜態html頁面瀏覽訪問次數代碼</h1>

<hr>

</body>

</html>

count.php代碼如下:

<?php

    $aid  = isset( $_GET['aid'] )?$_GET['aid']:'';

    $t = isset( $_GET['t'] )?$_GET['t']:'';

if(intval( $aid )){

  if( $t =='show' ){

    echo "document.write('這里是顯示瀏覽次數,可以從數據庫讀出來');";

  }

  else{

    $conn = mysql_connect('localhost','root','root') ;

    $sql = "Update count set click_num = click_num+1 where aid ='$aid'";

    mysql_db_query('db_test',$sql,$conn);

  }

}

?>

數據庫,代碼如下:

--

-- 表的結構 `count`

--

CREATE TABLE IF NOT EXISTS `count` (

  `id` int(11) NOT NULL auto_increment,

  `aid` int(11) default NULL,

  `click_num` int(11) default NULL,

  PRIMARY KEY  (`id`)

) ENGINE=InnoDB DEFAULT CHARSET=gbk AUTO_INCREMENT=2 ;