浅谈PHP中重定向网页的三种方法（跳转页面）
本篇文章给大家介绍一下PHP中重定向网页的三种方法。有一定的参考价值，有需要的朋友可以参考一下，希望对大家有所帮助。
今天在做用户登录功能时用到了重定向页面，之后比较感兴趣，学习总结了三种方法，加深记忆。
第一种：利用header()函数进行重定向，这也是我用的较多的。(注意！locationhe和“：”之间不能有空格，否则无作用！)
<?php
header('content-type:text/html;charset=uft-8);
//重定向页面
header('location:index.php');
?>第二种：利用HTML 头部中的 meta标签，定义http-equiv=refresh 和content=”跳转花费的时间(秒为单位)；url=跳转地址”
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
//跳转页面，跳转时间:3秒钟，目标地址:index.php
<meta http-equiv="refresh" content="3;url=index.php">
<title>skip...</title>
</head>或者
<?php
header('content-type:text/html;charset=utf-8');
$url='index.php';
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
//跳转页面，跳转时间:2秒钟，目标地址:index.php
<meta http-equiv="refresh" content="2;url=<?php echo $url; ?>">
<title>skip...</title>
</head>第三种：利用javascript进行跳转
<?php header('content-type:text/html;charset=utf-8'); $url='index.php'; //立即跳转至目标页面 echo <script>window.location.href='$url';</script>; ?>
以上就是PHP中重定向页面的三种方法。
推荐学习：《PHP视频教程》
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