PHP中的404错误后重定向到首页 [英] Redirecting to frontpage after 404 error in PHP

问题描述

我有一个php网页，现在使用自定义错误页面没有找到一个页面。自定义错误页面包含在PHP中。

I have a php web page that now uses custom error pages when a page is not found. The custom error pages are included in PHP.

所以当有人键入不存在的URL时，我只包含一个错误页面，错误页面以： / p>

So when somebody types in an URL that does not exists I just include an error page, and the error page starts with:

<?php header("HTTP/1.1 404 Not> Found"); ?>

这也告诉抓取工具该页面不存在。

This also tells crawlers that the page does not exist.

现在我已经建立了一个新的系统。当用户输入错误的网址时，用户将被发送回首页，并在首页上显示一条消息。我重定向到这样的首页：

Now I have set up a new system. When a user types a wrong url, the user is sent back to the frontpage and a message is displayed on the frontpage. I redirect to the frontpage like this:

header('Location:' . __TINY_URL . '/');

现在的问题是PHP只是发回一个200代码，找到页面。

Now the problem is PHP just sends back a 200 code, page found.

如何混合这两个在首页上创建404代码。

How can I mix these two to create a 404 code on the frontpage.

这是一个很好的呈现和错误的方法

And is this overall a nice way of presenting and error page.

推荐答案

错误后重定向不是一个好主意。对于喜欢输入/编辑网址的用户而言，这是非常烦人的，因为如果您输入错字，您将被重定向到任意页面，必须重新开始。

Redirecting after an error is not a very good idea. It's especially annoying for people who like to type in/edit URLs, because if you make a typo, you'll get redirected to some arbitrary page and have to start over.

我建议你根本不这样做。如果你想，你可以让你的错误页面看起来像你的头版，虽然我认为这有点令人困惑。

I suggest you don't do this at all. If you want to, you can have your error page look like your front page though, albeit I think that'd be somewhat confusing.

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