PHP 使用 Cookie 记录用户访问某页面的次数

PHP中文网

Release： 2016-05-25 17:16:00

Original

2779 people have browsed it

php代码

<?php
if (!isset($_COOKIE[&#39;visits&#39;])) $_COOKIE[&#39;visits&#39;] = 0;
$visits = $_COOKIE[&#39;visits&#39;] + 1;
setcookie(&#39;visits&#39;,$visits,time()+3600*24*365);
?>
<html>
<head>
<title> Title </title>
</head>
<body>
<?php
if ($visits > 1) {
  echo("This is visit number $visits.");
} else { // First visit
  echo(&#39;Welcome to oschina.net! Click here for a tour!&#39;);
}
?>
</body>
</html>

Copy after login

Related labels：

php

Previous article：【PHP】下拉列表实现的友情链接 Next article：使用 PHP 的 tidy_clean_repair() 对 HTML 内容进行清理和格式化

Statement of this Website

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn