header重定向方法
用header重定向的时候,可以设置下延时跳转,代码如下:
header("Refresh:5;url=index.php");
Refresh为延迟时间,url为跳转后的地址。
带过度页面延迟跳转方法
<?php $url=$_SERVER["HTTP_REFERER"]; $str=str_replace("http://","",$url); $str=str_replace("https://","",$url); $strdomain = explode("/",$str); $domain=$strdomain[0]; if($domain==''){ empty($_SERVER['HTTP_VIA']) or exit('Access Denied');//防止快速刷新 session_start(); $seconds = '30'; //时间段[秒] $refresh = '3'; //刷新次数 //设置监控变量 $cur_time = time(); if(isset($_SESSION['last_time'])){$_SESSION['refresh_times'] += 1; }else{$_SESSION['refresh_times'] = 1;$_SESSION['last_time'] = $cur_time;} //处理监控结果 if($cur_time - $_SESSION['last_time'] < $seconds){if($_SESSION['refresh_times'] >= $refresh){ //跳转至攻击者服务器地址 header(sprintf('Location:%s', 'http://127.0.0.1'));exit('Access Denied');} }else{$_SESSION['refresh_times'] = 0;$_SESSION['last_time'] = $cur_time;} echo 'Access Denied';exit;} //跳转结果 $urlhttp= strtolower(substr($_REQUEST["url"],0,7)); $urlhttps=strtolower(substr($_REQUEST["url"],0,8)); if($urlhttp=='http://'||$urlhttps=='https://'){$slurl=$_REQUEST["url"];}else{$slurl='http://'.$_REQUEST["url"];} $web=preg_replace('/(http:\/\/|https:\/\/|)*/','',$_REQUEST["url"]); header("HTTP/1.1 301 Moved Permanently"); header("Refresh:3;url=".$slurl.""); ?> <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=11,IE=10,IE=9,IE=8"> <meta name="viewport" content="width=device-width,initial-scale=1.0,user-scalable=0,minimum-scale=1.0,maximum-scale=1.0"> <meta http-equiv="Cache-Control" content="no-transform"> <meta http-equiv="Cache-Control" content="no-siteapp"> <title>网页3秒将跳转到<?php echo $web;?></title> <style type="text/css"> <!-- body{background-color:#F7F7F7;font-family:Arial;line-height:150%;} .main{background-color:#FFFFFF;font-size:12px;color:#666666;max-width:650px;margin:60px auto 0px;border-radius:10px;padding:30px 10px;list-style:none;border:#DFDFDF 1px solid; overflow:hidden;} .main h6{line-height:30px;font-size:18px;margin:5px 20px;} .main p{line-height:25px;font-size:14px;margin:5px 20px;} --> </style> </head> <body> <div class="main"> <h6>您所访问的页面将跳转到第三方网站,可能会有安全风险,望知悉!!!</h6> <p>3秒后将自动为你跳转到<?php echo $web;?></p> <div style="clear:both;text-align:center;font-size:14px; margin-top:50px;">本页由舍力提供</div> </div> </body> </html>
使用方法:建立一个文件夹例如go,然后在文件夹中创立一个index.php文件,把上面的代码放入到这个index.php文件中即可。
本文转载自:精准像素:11px.cn ,感谢作者分享实用知识