- <?php
- /*
- * cookie
- */
- echo '$_COOKIE:';
- var_dump($_COOKIE);
- echo '<br />';
- if(! isset($_COOKIE['con'])){
- setcookie('con',0,time()+10);
- echo "欢迎光临本网站!";
- } else {
- #更新cookie数据
- $ncon = $_COOKIE['con']+1;
- setcookie('con',$ncon,time()+60);
- echo "这是你第",$ncon,"次光临本网站";
- }
- ?>
- //该片段来自于http://www.codesnippet.cn/detail/2204201512376.html
来源: http://www.codesnippet.cn/detail/2204201512376.html